Orion Observer 60mm Altazimuth Refractor Telescope

Orion Observer 60mm Altazimuth Refractor Telescope

• The perfect gift for kids interested in astronomy to stargaze on their own or with their families, the Observer 60mm Refractor offers jaw-dropping views of the Moon's craters, Saturn's rings, Jupiter and it's moons, and more!
• Utilizes a 60mm glass lens (not plastic) and includes two fully-coated 1.25" telescope eyepieces for two different viewing magnification options
• Includes a red-dot EZ Finder II reflex sight to make aiming the telescope at celestial objects easy
• The aluminum telescope tripod is sturdy yet lightweight, making the Observer 60 a very portable refractor
• With the included Starry Night software, you can print out detailed maps of the sky to make locating objects to view even easier

For about the price of a fast-food meal and a movie, the whole family can enjoy countless nights out with our Observer 60 telescope. It's the perfect scope for giving any novice their first jaw-dropping glimpses of lunar craters, Saturn's rings, Jupiter's moons, star clusters, and bright nebulas. A definite step up in quality from the standard department-store models, the Observer 60 features two fully coated 1.25" Kellner eyepieces, a 1.25" focuser, an Orion EZ Finder II aiming device, and a sturdy aluminum tripod with accessory tray. Everything you need to get started exploring space! You even get Starry Night SE astronomy software worth .90 -- FREE! This is a great telescope for young beginners who are interested in looking at the stars. Its affordable price, high quality, and ease-of-use make the Observer 60 AZ Refractor an ideal telescope for curious kids and their families. The Observer 60 is not a toy, but is a genuine refracting telescope with real glass optics â?" not plastic lenses â?" capable of providing clear and sharp views of the Moon and more on any cloud-free night. Having a real telescope with as much quality as the Observer 60 AZ will allow your child's interest in astronomy to grow as they begin to explore the night sky.

List Price: $ 79.99

Price: $ 69.99

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Orion Atlas Telescope Mount Extension

Orion Atlas Telescope Mount Extension

• Steel extension pier raises the Atlas EQ-G or Atlas Pro AZ/EQ-G equatorial mount head 8.4" for easier viewing
• Ideal for viewing through refractor telescopes, especially long focal length refractors, since the eyepiece can be low to the ground when viewing objects near zenith
• With the Atlas Mount Extension, you no longer have to sit on the gound for a refractor view of the Hercules star cluster!
• Outside diameter of cylindrical mount extension is 102mm (4")
• Includes connection plate and all needed hardware for attachment to Atlas equatorial mount and tripod

Steel extension post raises head of Atlas EQ-G or Atlas Pro AZ/EQ-G mount by 8.4 inches, allowing more convenient eyepiece height when observing with refractors. Outside diameter, 102mm. Includes connecting plate and hardware.

List Price: $ 89.99

Price: $ 89.99

Orion SkyView Pro Telescope Mount Extension

• Sturdy extension raises the Orion SkyView Pro equatorial mount head 16 inches
• Ideal for refractor use, especially when viewing near-zenith objects
• Includes connecting plates and hardware
• Also compatible with Sirius EQ mount head and tripod
• Increase the comfort factor of your refractor telescope use exponentially with this handy extension

Steel extension post raises SkyView Pro equatorial head 16 inches. Ideal for refractor use. Includes connecting plates and hardware.

List Price: $ 89.99

Price: $ 89.99

Orion 2" Low-Profile Dual Speed Crayford Telescope Focuser

Orion 2" Low-Profile Dual Speed Crayford Telescope Focuser

• Heavy-duty focuser makes a great upgrade for rack-and-pinion focusers.
• Anodized-aluminum construction easily supports astrophotography cameras or heavy 2" telescope eyepieces
• Roller-bearing based Crayford design eliminates image shift and includes 11:1 fine focus control.
• Low-profile design is great for astrophotographic use
• Fits Orion 8" and 10" Newtonian and Dobsonian reflector telescopes

Designed to fit 8" and 10" reflectors, this premium focuser offers unmatched precision for serious observing and photographic applications. Its anodized-aluminum construction easily supports heavy 2" eyepieces or imaging cameras. Smooth roller-bearing design completely eliminates image shift. The low-profile design has 68mm of travel (including integral 44mm drawtube extension).

List Price: $ 179.99

Price: $ 169.99

Orion GoScope II 70mm Refractor Travel Telescope

Orion GoScope II 70mm Refractor Travel Telescope

• Grab-and-go day and night refractor telescope and lightweight aluminum tripod for folks on the go
• Rugged, specially designed backpack holds the 70mm telescope, tripod and all accessories
• 400mm focal length telescope (f/5.7) excels at daytime birding use as well as viewing wildlife, scenery and casual nighttime observing of the Moon and bright planets
• Includes 5x24 finder scope for easy aiming and two 1.25" telescope eyepieces (25mm and 10mm) for 16-power and 40-power views
• Weighing just 3.5 pounds, the easily portable 70mm GoScope II will go wherever you do!

Here's a versatile telescope designed to pack up and go whenever you hit the road, the trail, or the air. It excels for daytime birding, nature study, and scenic long-distance viewing, and will take you way beyond the Earth's horizon after sunset for some casual nighttime stargazing and Moon-watching. The 70mm GoScope II features a 70mm-aperture achromatic lens system for high-resolution images of distant subjects. The telescope sets up in seconds on the retractable aluminum tripod which features a three-way pan head and allows smooth, easy pointing of the telescope. It comes with a correct-image prism diagonal, quality 25mm and 10mm Kellner eyepieces (1.25"), and 5x24 finder scope. It's a complete observational system that tucks away neatly in the specially designed backpack! Includes Starry Night SE astronomy software. Weighs just 3.5 lbs. for easy portability.

List Price: $ 99.99

Price: $ 89.99

Orion 2" Dual-Speed Crayford Refractor Telescope Focuser

• Give your Orion refractor telescope a smooth dual-speed focus adjustment upgrade!
• Crayford-style focuser provides smooth roller bearing motion without image shift or backlash
• 11:1 fine focus ratio allows minute focus adjustments to provide crisp, detailed views
• Precision drop-in replacement for standard focusers on many Orion refractor telescopes
• Accepts both 2" and 1.25" eyepieces, diagonals, and telescope accessories

The Orion 2-inch Dual-Speed Crayford Refractor Focuser provides a simple, yet profound performance upgrade for your favorite Orion refractor telescope. The high-quality design adds fine focus adjustment ability with a ratio of 11:1 to your refractor. Eleven turns of the fine focus knob equals one rotation of the coarse adjustment knobs, allowing you to view even the most complex targets with acute precision. You'll be amazed at how much detail can be coaxed out of celestial and terrestrial targets with the addition of fine-focus control. Crayford style focusers offer smooth, backlash free focus adjustment by virtue of their gear-free design. Friction applied between the focus adjustment axle and a flat surface on the focus drawtube keep focus adjustments precise and accurate. The Crayford style design virtually eliminates focus errors related to backlash and flexure. Since the amount of applied friction is adjustable, even relatively heavy visual or imaging accessories can be used with the 2-inch dual-speed Crayford Refractor focuser with optimal results. The focuser features a built-in dovetail finder scope base for use with any Orion reflex sight or finder scope, and includes a 2-inch to 1.25-inch adapter for use of 1.25-inch diagonals, eyepieces, and accessories. Attaching the focuser to your Orion refractor is simple, and thorough installation instructions are included.

List Price: $ 149.99

Price: $ 129.99

2" Orion Refractor Telescope Mirror Diagonal

2" Orion Refractor Telescope Mirror Diagonal

• Mirror diagonal with a 90 degrees design features polished optics to yield maximum performance of big 2" telescope eyepieces
• 2" diagonal for use with refractor telescopes
• Accepts 2" eyepieces and includes 1.25" eyepiece adapter for use with smaller 1.25" eyepieces and accessories
• Fits 2" focusers on refractor telescopes
• A convenient accessory for switching between large 2" and 1.25" eyepieces when viewing with a refractor telescope

Many observers prefer to use a good-quality mirror diagonal instead of a prism diagonal with high-end telescope systems. The mirror in these 90-deg diagonals are meticulously polished to yield maximum performance. Housings are made of black-anodized aluminum. Barrels are internally blackened. Each 2" diagonal accepts both 2" and 1.25" eyepieces (with included adapter). The 2" eyepiece holder as two locking setscrews for maximum eyepiece security. These diagonals render images that are right-side up and reversed left to right (therefore, not recommended for terrestrial observing). Diagonals are not recommended for use in reflector telescopes.

List Price: $ 79.99

Price: $ 79.99

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Orion StarSeeker II 130mm GoTo Reflector Telescope Reviews

Orion StarSeeker II 130mm GoTo Reflector Telescope

• Computerized GoTo reflector telescope capable of motorized guidance to any of over 4000 celestial objects, and then tracks the object until you're ready to move on to the next one!
• Substantial 5.1" aperture GoTo reflector telescope collects light for great views of night-sky objects like nebulas, star clusters, bright galaxies, and the Moon and planets
• Aligning the computerized GoTo system with SkyAlign technology is easy for beginners since you don't have to know the names of the alignment stars!
• Features a 2" rack-and-pinion focuser for great wide-field observations with optional 2" eyepieces (2" eyepieces sold separately), and also includes a 1.25" eyepiece adapter
• Includes two 1.25" Kellner eyepieces (25mm and 10mm) an EZ Finder II reflex sight for easy aiming, adjustable tripod, dust caps, Starry Night software, and more!

You don't have to know Lyra from Leo to locate oodles of celestial objects with the StarSeeker II 130mm GoTo telescope. It uses the latest computerized object-locating technology to automatically pinpoint any of 4,000+ astronomical objects, then tracks it until you are ready to move on to the next one! Its 130mm-diameter (5.1") parabolic mirror has a short focal length to provide a wide field of view and bright images. Friends and family will enjoy probing intriguing star clusters and nebulas as well as the Moon and planets with this powerful telescope. Includes illuminated hand controller, big 2" R&P focuser, two 1.25" Kellner eyepieces, and a red-dot finder scope to aid in the initial alignment.

List Price: $ 399.99

Price: $ 379.99

1.25" Orion H-Alpha Extra-Narrowband Filter

1.25" Orion H-Alpha Extra-Narrowband Filter

• Take high-contrast CCD images of emission nebulas in full moonlight or in extreme light pollution with this specialized extra narrowband h-alpha astrophotography filter
• Astrophotography filter provides 90% transmission at H-alpha line of 656.3nm and very narrow bandpass of 7nm
• Reveals subtle nebular details which are usually washed out by contrast-killing broadband light
• Also works great in conjunction with other filters for more advanced astrophotography techniques
• Astrophotography filter threads into standard 1.25" camera nosepiece, Orion Nautilus 1.25" Filter Wheel or Orion Multiple 1.25" Filter Wheel

Designed exclusively for deep-sky imaging of emission nebulas with CCD cameras, this high-performance filter transmits 90 percent of light at the hydrogen-alpha line of 656.3nm and has a very narrow full width at half-maximum (FWHM) bandpass of 7nm. It blocks out all other light, including artificial light pollution and moonlight. It also blocks infrared (IR) light. The result is a dramatic boost in contrast, revealing subtle nebular details that are usually washed out by contrast-killing broadband light. Stars come out tight and sharp.

List Price: $ 134.99

Price: $ 149.99

Gray 8x40 Orion Achromatic Finder Scope

Gray 8x40 Orion Achromatic Finder Scope

• Finder scope with 8x power magnification and a nice 40mm aperture lens for bright, easy aiming performance
• Crosshair fiinder scope features fully coated achromatic optics with 17mm eye relief
• Baffled tube held in aluminum dovetail bracket that has a simple spring-loaded, 2-screw adjustment
• Offers a 5.3 degree (inverted) field of view and adjustable focus
• Weighs 11.2 oz

If you need more power and more aperture from a finder scope than a standard 6x30 provides, here's an affordable step up. Our 8x40 finder features fully coated achromatic optics with 17mm eye relief, a 5.3-deg (inverted) field of view, and adjustable focus. The baffled tube is held in an aluminum dovetail bracket that has a simple spring-loaded, two-screw adjustment. Weighs 11.2 oz.

List Price: $ 54.99

Price: $ 54.99

9x50 Orion Illuminated Finder Scope (no bracket)

9x50 Orion Illuminated Finder Scope (no bracket)

• Immensely useful finder scope with an illuminated crosshair reticle for easy aiming of your telescope on even the darkest nights
• Contains an adjustable-intensity red LED in the illuminator arm that lights an etched-glass double crosshair reticle
• Illuminated red crosshairs make it easier to center your target
• Features multi-coated achromatic optics, adjustable focus, 13mm eye relief and a fold-down rubber eyeguard
• Does not include a finder scope bracket - replace your standard 9x50 finder with an illuminated upgrade!

The crosshairs in standard finder scopes are difficult to see in the dark, which makes centering an object something of a guessing game. Well, we saw the light, and we now offer finder scopes with illuminated crosshairs. An adjustable-intensity red LED in the illuminator arm lights an etched-glass double crosshair reticle, making it as easy as target practice to center your viewing or photo subject or guide star. Centering an object precisely on the finder scope's crosshairs will ensure that it appears in your main scope's eyepiece or on your camera's CCD chip, exactly where you want it.

List Price: $ 64.99

Price: $ 64.99

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Gray 9x50 Orion Achromatic Finder Scope

Gray 9x50 Orion Achromatic Finder Scope

• Large 50mm aperture gray finder scope lets you see fainter objects than with smaller finders
• 9x power magnification and a standard (inverted) 5.5 degrees field of view with superimposed crosshairs
• Includes a cast-aluminum bracket with a dovetail foot that fits most Orion telescopes
• Mounting base available for installation on non-Orion telescopes (sold separately)
• A significant upgrade compared to reflex sights and finders with smaller apertures

Large-aperture finder scopes let you see fainter objects than smaller finders, and this one will literally show you the light! It has a fully coated, 50mm achromatic objective lens with adjustable focus. It has 9x magnification and a standard (inverted) 5.5-deg field of view with superimposed crosshairs. The aluminum tube is baffled and blackened inside to enhance contrast. This finder comes with a cast-aluminum bracket with a dovetail foot that fits most Orion telescopes. A dovetail mounting base is also available for installation of this finder scope on non-Orion telescopes. Alignment of the finder scope is easy and intuitive by virtue of two perpendicular nylon thumbscrews and an opposing spring-loaded pin. Weighs 16 oz. Metallic gray. One-year limited warranty.

List Price: $ 64.99

Price: $ 64.99

Orion Correct-Image 6x26 Finderscope Reviews

Orion Correct-Image 6x26 Finderscope

• Finder scope yields images that match the naked-eye view for easy observing
• Full 6x magnifying power, 26mm aperture and 6.3-degree field of view
• Fully coated, achromatic glass optics for superior image brightness
• Aluminum mounting has 2 alignment screws and spring-loaded pin for quick, easy adjustment

Unlike standard finder scopes, in which images appear upside-down image, with this one the image you see is upright and nonreversed, the same as the naked-eye view. This makes aiming a telescope much easier, taking the confusion out of acquiring targets, both celestial and terrestrial. It features 6x magnification and a 6.3-deg field of view. The aluminum tube houses fully coated achromatic glass optics with crosshairs. The cast-aluminum mounting bracket has been upgraded with perpendicular nylon alignment screws and an opposing spring-loaded pin, for quick, easy adjustment. See chart for telescope compatibility.

List Price: $ 39.99

Price: $ 39.99

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Black 6x30 Orion Achromatic Finder Scope

Black 6x30 Orion Achromatic Finder Scope

• Quality crosshair viewfinder makes targeting celestial objects in your telescope easy!
• Fully coated 30mm achromatic finder scope optics yield sharp, bright views for easy aiming
• 6x power magnification reveals objects of interest in the sky
• Aluminum dovetail bracket has easy X-Y oriented alignment screws
• incuded bracket features a dovetail shoe that fits mounting bases found on most orion telescopes; extra dovetail bases are available (sold separately) for attaching the finder scope to other telescopes

Home in on your targets with this quality crosshair viewfinder. Fully coated, 30mm achromatic optics yield excellent image brightness. Four-element Plossl eyepiece provides 6x magnification and 7.0-deg field of view. Images appear upside-down as with any standard finder scope. Aluminum dovetail bracket has easy X-Y alignment screws.

List Price: $ 39.99

Price: $ 39.99

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Orion Dovetail Base for Finder Scope

Orion Dovetail Base for Finder Scope

• Dovetail base fits any Orion finder scope or reflex sight bracket so you can securely attach an aiming device to any telescope
• Ideal for custom installation of any Orion finder scope, EZ Finder reflex sight, and Green Laser Pointer bracket on any non-Orion telescope
• Also useful for adding a second or third aiming device to your telescope
• Aluminum base fits any diameter telescope tube, includes attachment hardware
• Not intended for use on Schmidt-Cassegrain telescope optical tubes

Aluminum dovetail base is designed to accept any Orion finder scope (with bracket) or EZ Finder II. Ideal for custom installation of a finder scope on telescopes not already equipped with a compatible base. Bases feature a large thumbscrew lock to secure the finder scope bracket in place. For use on any telescope except Schmidt-Cassegrains. Fits any diameter tube. Includes mounting hardware.

List Price: $ 17.99

Price: $ 17.99

Black 6x30 Right-Angle Correct-Image Finder Reviews

Black 6x30 Right-Angle Correct-Image Finder

• You don't have to be a contortionist to use this 6x30 finder scope which features a 90° viewing angle and correct daytime image orientation
• Right-angle design lets you aim your telescope in comfort - no more crouching or craning your neck!
• This crosshair finder scope makes aiming easy by showing an upright, non-reversed image
• Finder scope features substantial 6x magnifying power, 30mm diamter objective lens and 7° field of view
• Fully coated, achromatic glass optics yield crisp, bright images

Sometimes looking through a straight finder scope can be a strain, making you crouch down and crane your neck. Well, you can call off the chiropractors because our right-angle finder scopes let you view in contortion-free comfort! What's more, they have a built-in Amici prism to provide a correctly oriented view - not upside-down as with standard finders. These achromatic, crosshair finders feature fully coated glass lenses, internal baffling, and focus adjustment. Each includes an aluminum bracket with two perpendicular thumbscrews for easy alignment. Dovetail foot fits many Orion telescopes (see list). Dovetail base (#7214) can be purchased for custom installations. Prism and eyepiece are not removable.

List Price: $ 59.99

Price: $ 59.99

9x50 Orion Illuminated Finder Scope with Bracket

9x50 Orion Illuminated Finder Scope with Bracket

• Big 50mm aperture, 9x finder scope with illuminated double crosshairs makes it easy to aim your telescope with precision at night, without compromising your dark-adapted vision
• Contains an adjustable-intensity red LED in the illuminator arm that lights an etched-glass double crosshair reticle
• Features multi-coated achromatic optics, adjustable focus, 13mm eye relief and a fold-down rubber eyeguard for comfortable use
• 4.5-degree field of view finder scope includes aluminum dovetail mounting bracket with spring-loaded X-Y adjustment screws for quick and easy alignment
• Requires three SR-54 batteries for illuminator operation, included

The crosshairs in standard finder scopes are difficult to see in the dark, which makes centering an object something of a guessing game. Well, we saw the light, and we now offer finder scopes with illuminated crosshairs. An adjustable-intensity red LED in the illuminator arm lights an etched-glass double crosshair reticle, making it as easy as target practice to center your viewing or photo subject or guide star. Centering an object precisely on the finder scope's crosshairs will ensure that it appears in your main scope's eyepiece or on your camera's CCD chip, exactly where you want it.

List Price: $ 77.99

Price: $ 77.99

Black 9x50 Orion Achromatic Finder Scope

Black 9x50 Orion Achromatic Finder Scope

• Large 50mm diameter black finder scope lets you see fainter objects compared to smaller finder scopes
• 9x magnification and a standard inverted 5.5 degrees field of view with superimposed crosshairs makes it easy to aim your telescope
• Big 50mm objective lens collects more light than smaller finder scopes so you can detect more objects to train your telescope on
• Includes a cast-aluminum bracket with innovative X-Y aim adjustment and a dovetail foot that fits most Orion telescopes
• Dovetail mounting base available (sold separately) for installation of 9x50 finder scope on any telescope

Large-aperture finder scopes let you see fainter objects than smaller finders, and this one will literally show you the light! It has a fully coated, 50mm achromatic objective lens with adjustable focus. It has 9x magnification and a standard (inverted) 5.5-deg field of view with superimposed crosshairs. The aluminum tube is baffled and blackened inside to enhance contrast. This finder comes with a cast-aluminum bracket with a dovetail foot that fits most Orion telescopes. A dovetail mounting base is also available for installation of this finder scope on non-Orion telescopes. Alignment of the finder scope is easy and intuitive by virtue of two perpendicular nylon thumbscrews and an opposing spring-loaded pin. Weighs 16 oz. Black. One-year limited warranty.

List Price: $ 64.99

Price: $ 64.99

2" Orion SkyGlow Broadband Eyepiece Filter Reviews

2" Orion SkyGlow Broadband Eyepiece Filter

• The SkyGlow filter enhances deep-sky observing in moderately light-polluted skies
• 2" eyepiece filter blocks the most common wavelengths of light pollution for increased contrast and better view quality
• SkyGlow improves the views of nebulas, galaxies and star clusters, especially when viewing in areas with light pollution from streetlights and sources
• Ideal for backyard astronomy oberving when you don't have time to trek to a dark sky site
• 2" filter designed for use with 2" telescope eyepieces. Metal filter cell construction.

Our SkyGlow is an advanced multilayer interference filter designed to enhance deep-sky observing in moderately light-polluted skies. It blocks the most common wavelengths of light pollution - predominantly produced by mercury vapor lamps - and allows higher transmission of critical hydrogen-alpha and hydrogen-beta lines. Bright, light-polluted skies appear much darker in the field of view and contrast significantly enhanced, particularly emission nebulas like the Orion and Lagoon. Views of galaxies and clusters are also improved.

List Price: $ 89.99

Price: $ 89.99

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4.30" ID Orion Full Aperture Solar Filter

4.30" ID Orion Full Aperture Solar Filter

• A must-have telescope filter for safely observing the sun and sunspots without damaging your eyes or your optics
• Optical glass filter fits snugly over your telescope's aperture to block 99.9% of incoming sunlight
• Glass elements are machine-polished and triple-coated with nickel-chromium stainless steel
• Each Orion telescope solar filter includes three equidistant thumbscrews, 4x 1/16" thick adhesive foam tabs, and 4x 1/8" thick adhesive foam tabs for customized friction fit to your telescope
• Note: All Orion solar filters are designed for use with an adequate friction fit attachment. Thumbscrews should ONLY be used to keep filter securely in place once a friction fit has been achieved

Designed to fit snugly over the aperture of your telescope, these optical glass filters block 99.999% of incoming sunlight, allowing you to safely observe sunspots and solar granulation in the Sun's photosphere. The Sun appears in a natural, whitish color. The glass elements are machine-polished and triple-coated with nickel-chromium stainless steel for a scratch-resistant surface. Each filter has three nylon thumbscrews to ensure a snug fit to the front of your telescope or binocular. The thumbscrews complement the press-fit foam lining inside the filter's durable aluminum cell to accommodate diameters up to ¼" smaller than the nominal size. A tight press fit is still required for safe solar viewing. Lifetime limited warranty.

List Price: $ 79.99

Price: $ 79.99

Seymour Solar Telescope Filter (SF375) for Meade ETX-60AT & ETX-70AT; Celestron 60 AZ &EQ, 80 EQ; Orion Observer 60 Altaz & EQ; TeleVue-76 & Pronto; Vixen A80Mf, A80SSWT, & ED81SWT

Seymour Solar Telescope Filter (SF375) for Meade ETX-60AT & ETX-70AT; Celestron 60 AZ &EQ, 80 EQ; Orion Observer 60 Altaz & EQ; TeleVue-76 & Pronto; Vixen A80Mf, A80SSWT, & ED81SWT

• Scratch free glass aperture
• Sturdy aluminum cell
• Secured with a nylon thumb screw
• Direct from the manufacturer
• Excellent for direct view or photography of the sun.

This is a safe full aperture solar filter. The neutral density is 5 - 5.5, which means that the filter blocks 99.999% of the sun so that there is no damage to your eyes. It allows the most light possible into the telescope because it allows the full aperture of your telescope to be viewed. The full aperture allows the best possible daytime viewing when there is minimal atmospheric turbulence. This premium solar filter has an aluminum cell that is secured to the tube end of the telescope with a nylon thumb screw. The clear aperture is made with high quality, hand selected, and inspected, reflective coated glass. This 3.75" full aperture glass solar filter is the highest quality, most durable solar filter on the market. The sun is viewed in a natural yellowish-orange image. The filter can be used for direct viewing through the telescope or for photography. It will fit a telescope with a tube end (opposite the eyepiece) diameter of 3 3/8"(86mm) to 3 5/8"(92mm). You can measure the diameter of the end of your telescope to be sure this filter will fit your telescope. This filter is new in the box in plastic. The filter box is foam lined for protection and shock absorption during handling. It is durable enough to store the filter while not in use. With the filter comes instructions for use and care.

List Price: $ 69.00

Price: $ 69.00

Orion 1.25" Imaging Flip Mirror Camera Adapter

Orion 1.25" Imaging Flip Mirror Camera Adapter

• Adapter enables use of smaller, 1.25" astrophotography cameras with the Orion Imaging Flip Mirror
• Threads directly onto Imaging Flip Mirror and allows attachment of 1.25" astrophotography camera nosepieces
• Easily optimize focus when using astrophotography cameras with 1.25" nosepieces by using this adapter and an Orion Imaging Flip Mirror (astrophotography cameras and Flip Mirror sold separately)
• Adapter features a thumbscrew for secure attachment of 1.25" imaging camera nosepieces
• Made of black anodized aluminum

This handy adapter threads into our Orion Imaging Flip Mirror (sold separately) to allow use with 1.25â? sized astro-imaging cameras; such as our StarShoot Solar System Imager, StarShoot Planetary Imager & AutoGuider, and our StarShoot USB and Video Eyepieces (imaging cameras and eyepieces sold separately). Once installed on the Orion Imaging Flip Mirror, this 1.25â? Camera Adapter enables you to acquire and focus an object using a 1.25â? telescope eyepiece while an astrophotography camera with 1.25â? nosepiece barrel is attached to the same telescope. Youâ?TMll be amazed at how easy it is to achieve optimal focus for imaging with smaller cameras when using the Flip Mirror and Camera Adapter combination. Once the 1.25â? Imaging Flip Mirror Camera Adapter is installed on the Flip Mirror, simply insert your imaging cameraâ?TMs 1.25â? nosepiece into the adapter and secure in-place using the adapterâ?TMs thumbscrew. You can then place any preferred 1.25â? telescope eyepiece into the upper 1.25â? holder on the Flip Mirror, and manipulate the flip switch to alternate between the imaging camera and eyepiece. Using the eyepiece, focus the view, then switch back to the imaging camera to capture an exposure. Your snapshots and extended exposures will conveniently be in focus! The Orion 1.25â? Imaging Flip Mirror Camera Adapter is made of black anodized aluminum, and features a thumbscrew for secure installation of imaging cameras with a 1.25â? nosepiece barrel.

List Price: $ 19.99

Price: $ 19.99

Telescope Camera Adapter - 2" UltraWide for all Nikon DSLR models

• Direct from Camera body to 2" Eyepiece Port.
• Bypasses T-Rings for 10mm Larger Clear Aperture!
• Reduced Vignetting, Lower Profile & Weight.
• Threaded for Standard 2" Eyepiece Filters (48mm).
• Fully Baffled to reduce internal reflections.

Just say NO to T-Rings!

As the CCD chips in our DSLR cameras get larger it is ever more important to have an unobstructed light path to prevent vignetting. The manufacturers of high end scopes wisely put 2" eyepiece ports on them. Why then do we insist on putting a 1.5" bottleneck between your camera and telescope?

Answer:
T-Rings have been around for decades, a legacy standard as outdated as 300 baud modems. They exist not because they are the best solution for imaging, but because they are the best solution for manufacturing. After all it's much easier to spin a standard thread on all adapters, regardless of telescope port size or camera brand. The T-Ring may be convenient but it is simply out of its league on a scope with a 2" eyepiece port.

True-2TM is a true 2" prime focus adapter that takes you directly from the cameras bayonet mount to a 2" Barrel with as few wasted photons as is possible, adding as much as 10mm more clear aperture over legacy adapters! The largest clear aperture of any adapter on the market. And it costs little more than you would spend on a quality T-Ring and 2" T-adapter. Baffled to reduce reflections and threaded for 2" eyepiece filters. Now also available with or without an undercut on the barrel. Don't choke the photons out of your camera with an inferior adapter!

This listing fits all Nikon Film or Digital SLR & DSLR Cameras including (digital models) D1, D2, D3, D3S, D3X, D35, D40, D40X, D50, D60, D70, D80, D90, D100, D200, D300, D300S, D700, D3000, D3100, D5000, D7000.

We also carry TRUE-2 Adapters for most other SLR/DSLR cameras on our website. Inquire for more info.

List Price: $ 79.00

Price: $ 79.00