Showing posts with label advanced. Show all posts
Showing posts with label advanced. Show all posts

Saturday, April 27, 2013

What can an advanced digital camera do that a regular point-and-shoot can't?

Question by .: What can an advanced digital camera do that a regular point-and-shoot can't?
I can't afford a dslr, so I'm thinking about getting an advanced digital camera. What can an advanced digital camera do that is similar to a dslr? And what can an advanced digital camera do that a regular digital point-and-shoot can't? Thanks in advance.


Best answer:

Answer by D L
cheap point and shoot cameras do not allow the photographer to control basic functions like exposure, aperture, white balance, etc. advanced point and shoot cameras and dslr's will allow that and more.



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Monday, April 15, 2013

Celestron C11 SGT Advanced Computerized Telescope w/NexStar Control & StarBright XLT 11067-XLT Reviews

Celestron C11 SGT Advanced Computerized Telescope w/NexStar Control & StarBright XLT 11067-XLT


Celestron C11 SGT Advanced Computerized Telescope w/NexStar Control & StarBright XLT 11067-XLT
  • StarBright XLT Coatings 1-1/4 inch 40mm Plssl Eyepiece (70x) 9x50 Finderscope and Mounting Bracket CG-5 Equatorial Mount and Tripod Three 11# Counterweights Star Diagonal ? 1-1/4in. The Sky Level I CD-ROM Accessory Tray

Celestron C11 SGT Advanced Computerized Telescope w/NexStar Control & StarBright XLT 11067-XLT






List Price: $ 3,997.95

Price: $ 2,499.00

Meade 12 Inch LX200-ACF Advanced Coma Free Telescope with UHTC

Meade 12 Inch LX200-ACF Advanced Coma Free Telescope with UHTC


Meade 12 Inch LX200-ACF Advanced Coma Free Telescope with UHTC

Meade 12 Inch LX200-ACF Advanced Coma-Free Telescope with UHTC The most widely used research telescope on earth now comes with the most advanced optical system. Meade's LX200-ACF brings Advanced Coma-Free (ACF) optics within reach of aspiring astronomers everywhere. Nearly every observatory reflector in the world uses an aplanatic (coma-free) optical system like the Ritchey-Chretien (RC) including NASA's Hubble Space Telescope. Now you can own optics similar to what the professionals use. The LX200-ACF includes all the field-proven features of the LX200 including GPS Primary Mirror Lock Oversized Primary Mirror SmartDrive™ Smart Mount™ AutoStar II and more. Plus the LX200-ACF comes with observatory-class optics and a Series 4000 26mm Super Plössl eyepiece. The new LX200-ACF: It's the biggest news in astronomy since well the LX200. The "advanced" in Advanced Coma-Free.A traditional Ritchey-Chretien (RC) is a type of reflector that delivers a coma-free flat field of view via hyperbolic primary and secondary mirrors. RC telescopes (from a variety of manufacturers) are found in most of the world's top observatories and NASA's Hubble Space Telescope. Because the mirrors in these telescopes have always been very expensive to make few amateur astronomers could enjoy them. Fortunately Meade engineers developed a radical new Advanced Coma Free design by combining a hyperbolic secondary mirror with a corrector-lens-and-spherical-primary-mirror combination that performs as one hyperbolic element. This ACF design produces a coma-free flat field of view that rivals traditional RC telescopes at a fraction of the cost. The design even eliminates diffraction spikes and improves astigmatism both of which are inherent in the traditional ACF design. When reviewing Meade's LX200-ACF Advanced Coma Free Sky and Telescope magazine said " It does indeed perform like a Ritchey-Chretien.






Price:

Sunday, April 14, 2013

Advanced Package 2 for the ATN NVM14 Series Night Vision Monoculars

Advanced Package 2 for the ATN NVM14 Series Night Vision Monoculars


Advanced Package 2 for the ATN NVM14 Series Night Vision Monoculars
  • Optics
  • Night Vision

ATN Advanced Package 2 NVM14 Picatinny Weapon Mount Adapter, Camera Adapter, 3x Afocal Lens, Hard Shipping/ Storage Case, Head Mount Assembly, Brow pads (2), Shoulder Strap, Sacrificial Window, Demist Sheild






List Price: $ 779.00

Price: $ 749.00





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Canon USA BP-512 Directional Stereo Mic DM 50 for Camcorders with Advanced Access Shoe Reviews

Canon USA BP-512 Directional Stereo Mic DM 50 for Camcorders with Advanced Access Shoe


Canon USA BP-512 Directional Stereo Mic DM 50 for Camcorders with Advanced Access Shoe
  • Directional stereo microphone
  • Fits onto Canon camcorders equipped with advanced accessory shoe


Get near-professional quality sound for your movies and more with this DM-50 Directional Stereo Microphone that connects to the Advanced Accessory Shoe. Select from pure shotgun or shotgun + surrounding sound modes.






List Price: $ 260.00

Price: $ 159.00

Gold-Plated Advanced High Speed HDMI Cable with Ethernet (12 feet)

Gold-Plated Advanced High Speed HDMI Cable with Ethernet (12 feet)


Gold-Plated Advanced High Speed HDMI Cable with Ethernet (12 feet)
  • 12FT HDMI Cable, 1.4
  • HDMI Ethernet Channel
  • Audio Return Channel
  • 3D
  • 4K Resolution Support


12FT HDMI CABLE

HDMI Ethernet Channel

The HDMI 1.4 specification adds a data channel to the HDMI connection, enabling high-speed, bi-directional

communication. Connected devices that include this feature can send and receive data via 100 Mb/sec Ethernet, making

them instantly ready for any IP-based application. The HDMI Ethernet Channel allows internet-enabled HDMI devices to

share an internet connection via the HDMI link, with no need for a separate Ethernet cable. It also provides the

connection platform that will allow HDMI-enabled components to share content between devices.





Audio Return Channel

The new specification adds an audio channel that will reduce the number of cables required to deliver audio "upstream"

from a TV to an A/V receiver for processing and playback. In cases where a TV features an internal content source, such

as a built-in tuner or DVD player, the Audio Return Channel allows the TV to send audio data upstream to the A/V

receiver via the HDMI cable, eliminating the need for an extra cable.



3D

The 1.4 version of the specification defines common 3D formats and resolutions for HDMI-enabled devices, enabling 3D

gaming and other 3D video applications. The specification standardizes the input/output portion of the home 3D system,

facilitating 3D resolutions up to dual-stream 1080p.


4K Resolution Support

The new specification enables HDMI devices to support extremely high HD resolutions, effectively four times the

resolution of a 1080p device. Support for 4K allows the HDMI interface to transmit digital content at the same resolution

as the state-of-the-art Digital Cinema systems used in many movie theaters.







List Price: $ 2.99

Price: $ 2.99

Saturday, April 13, 2013

Celestron Advanced VX 8" Schmidt-Cassegrain Telescope

Celestron Advanced VX 8" Schmidt-Cassegrain Telescope


Celestron Advanced VX 8
  • 8" (203mm) f/10 Schmidt-Cassegrain includes StarBright XLT coatings for better light transmission
  • 84% more light gathering than a 6" telescope.
  • 6x30 optical finderscope for locating alignment stars
  • Integer gear ratios and permanently programmable Periodic Error Correction eliminates recurring track errors from the worm gear.
  • Autoguider port for long exposure imaging

Celestron Advanced VX 8": The iconic 8-inch Schmidt-Cassegrain has been known for decades as Celestron's most beloved telescope. Now beginner to intermediate astroimagers can have their own "C-8" at an extremely affordable price. This classic design has been upgraded with our StarBright XLT coatings for maximum light transmission. Combined with our fully featured Advanced VX mount, you have a setup that is ready for both imaging and visual observing. About the Mount The new Advanced VX mount was specifically designed to provide optimum imaging performance for smaller telescopes. Now your smaller telescope can take advantage of All-Star Polar Alignment and autoguider support. You'll be able to track through long exposures using permanently programmable periodic error correction. Image across the meridian without doing a meridian flip, so you can seamlessly image the best part of night sky. Advanced VX features significantly larger base castings than our previous design, improving stability under heavier loads. Improved motors offer more torque and can handle slight load imbalances with ease.






List Price: $ 2,639.95

Price: $ 1,599.00


Meade ETX-125AT (f/15) Maksutov-Cassegrain Telescope


Meade ETX-125AT (f/15) Maksutov-Cassegrain Telescope
  • The Meade AutoStar controller helps you quickly find and GoTo over 30,000 objects.
  • Constructed of strong, lightweight steel, the full length Meade #884 Deluxe Field Tripod.
  • Features Maksutov-Cassegrain optical system.
  • Ultra High Transmission Coatings optimize the visual, photographic and CCD imaging.

Aperture: 127mm(5.0-Inch). Focal Length: 1900mm. Focal Ratio: f/15. Ultra High Transmission Coatings (UHTC). Meade Blue Optical Tube. For over 30 years, it’s been our passion to create the finest telescopes available for the astronomy enthusiast. The revolutionary ETX series is just one example. Designed to be the ideal, ultra-portable telescope, the ETX marries Meade’s unsurpassed optics with industry-leading electronics to deliver a truly exceptional viewing experience. Meade’s unmatched Maksutov-Cassegrain optics provides high resolution and contrast for more detail and the ability to see fainter objects than with comparable systems. Combine that with the easiest alignment system available and the Autostar controller, and you have simple, immediate access to over 30,000 celestial objects…all at the push of a button. And with the ETX’s classic styling and advanced engineering, your telescope is ready for a lifetime of use. FEATURES #884 Deluxe Field Tripod The #884 Deluxe Field Tripod strikes the perfect balance between stability and portability. And the stainless steel legs add durability to the list. With height adjustable from 25 to 43 inches and elevation adjusts from 25 to 90 degrees, this tripod allows you the flexibility to use your telescope in either equatorial or alt-az configurations. The Deluxe Field Tripod comes complete with a padded carry bag to make getting to the perfect stargazing spot simple and easy.






List Price: $ 699.00

Price: $ 699.00




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Friday, April 12, 2013

Celestron C8 SGT Advanced StarBright XLT Computerized Telescope

Celestron C8 SGT Advanced StarBright XLT Computerized Telescope


Celestron C8 SGT Advanced StarBright XLT Computerized Telescope
  • StarBright XLT Optical System Design
  • GPS-compatible with optional CN16 GPS Accessory
  • Proven NexStar® computer control technology
  • RS-232 communication port on hand control to control the telescope via a personal computer
  • Autoguider port for long exposure astrophotography

Celestron's C8 has been a best-selling optical system for decades. Combining a repuation for optical excellence with lightweight portability and great value, the C8-S is the perfect choice if you're looking for an advanced first telescope or want to upgrade to a larger aperture telescope. An adjustable counterweight makes it easy to point, balance and use. This C8 optical system comes with our premium StarBright XLT coatings and its large aperture offers light gathering power 843 times that of the human eye. Included are setting circles on both axes, slow-motion controls and latitude scale. An optional polar alignment scope for quick alignment is available. Mounted on the Advanced GT Series computerized mount, this telescope has some high performance software and hardware features. Operated by our proven NexStar computer control technology the telescope has a 40,000+ object database with 100 user-definable objects and expanded information on over 200 objects. Custom database lists of all the most famous deep-sky objects by name and catalog number; the most beautiful double, triple and quadruple stars; variable star; solar systems; objects and asterisms. Using the RS-232 communication port on the hand control, you can control the telescope via a personal computer and our new flash upgradeable hand controls allow you to update your telescope's operating software via the internet. An autoguider port is also included for astrophotography. CG-5 Mount - Precision engineered for stability. Our new German Equatorial mount has precision worm gears on both axes for extremely smooth stability. The key element that makes this system the most stable in its class is the NEW heavy-duty tripod with larger and more substantial legs that offer excellent damping characteristics for more stable views. The CG-5 also has a convenient latitude scale for easier alignment and an optional polar finder scope for the ultimate in precision alignments. C8-SGT (XLT) - Gener...






List Price: $ 2,677.95

Price: $ 1,529.00

Wednesday, April 10, 2013

LVI SmartGuider 2 Image Control System with Special MGA Device, Advanced Reflex Control

LVI SmartGuider 2 Image Control System with Special MGA Device, Advanced Reflex Control


LVI SmartGuider 2 Image Control System with Special MGA Device, Advanced Reflex Control
  • Automatic star search function
  • Noise Threshold adjustable to avoid Hot Pixel
  • Real time with focus and position with guide star on the 2.5" LCD screen
  • Automatic axes calibration with permanent saving
  • Screen backlight and beep sound adjustable

The LVI SmartGuider 2 Imaging Control System goes beyond the simple concept of autoguiding. Astrophotographers know well that autoguiding is vital for obtaining clear and crisp long-exposure photos with pinpoint star resolution, but that's not all. Final images are the result of a complex process handled by different devices which must all work together flawlessly in order to get the desired photo quality. But in most of cases, the process isn't flawless.The LVI SmartGuider 2 Imaging Control System is an integrated solution which does the whole process required to make wonderful astrophotos in a very short time and in a fun and easy way! No longer do you need the laptop, the reflex remote switch, the focuser control and the other gadgets in the field: the elusive beauty of the Universe will now just be a few clicks away from your dreams! The LVI SmartGuider 2 Imaging Control System comes with the special MGA device which takes the full control of your imaging equipment (mount, DSLR and focuser) to deliver the best result out of your telescope.






List Price: $ 539.95

Price: $ 539.95

Monday, April 8, 2013

Meade LS 8-Inch ACF (f/10) Advanced Coma-Free Telescope

Meade LS 8-Inch ACF (f/10) Advanced Coma-Free Telescope


Meade LS 8-Inch ACF (f/10) Advanced Coma-Free Telescope
  • LightSwitch Technology
  • Astronomer Inside
  • Advanced Coma-Free Optics
  • Aperture: 203.2mm(8-Inch). Focal Length: 2032mm
  • Simply flip the switch and the LS automatically aligns itself

Aperture: 203.2mm(8-Inch). Focal Length: 2032mm. Meade’s revolutionary LS LightSwitch series of telescopes use advanced technologies like GPS, LNT and ECLIPS CCD imaging to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. Simply flip the switch and the LS automatically aligns itself. Astronomer Inside then takes you on a guided multimedia tour of the best objects in your sky. The aluminum mount is lightweight and portable, yet has a rigid structure with precision worm-gear drives for the ultimate in tracking and pointing accuracy. All this combined with Meade’s Advanced Coma-Free or Schmidt-Cassegrain optical systems provide the stargazer with the most sophisticated, yet easiest to use telescope ever. AutoStar III — TOTAL CONTROL The easy-to-use hand-held controller lets you select from a huge object database, with over 100,000 celestial objects. Just select an object and push the “GoTo” button and the telescope will automatically put your object in the eyepiece. The AutoStar III also gives you complete control of the Astronomer Inside multimedia features only available from Meade. FEATURES: LightSwitch Technology The LS knows where it is in time and space even if you don’t. Just flip the switch and be ready to explore the cosmos. Innovative technology is applied to make using the LS simple, easy and fun. Astronomer Inside Learn the secrets and details of the objects you observe while you are viewing them with both audio through the built-in speaker and video (if connected to a video monitor or TV).






List Price: $ 1,999.00

Price: $ 1,799.00

Meade 8-Inch LX90-ACF (f/10) Advanced Coma-Free Telescope

Meade 8-Inch LX90-ACF (f/10) Advanced Coma-Free Telescope


Meade 8-Inch LX90-ACF (f/10) Advanced Coma-Free Telescope
  • GPS - LX90 can do more than track satellites. It talks to them as well. Turn it on and the built-in Sony GPS sensor immediately determines your precise date, time and location. AutoAlign then uses this info to align your scope for a tour of the most spectacular sights in the universe.
  • Easy align - LX90s are smart scopes that know the night sky right out of the box. Easy Align picks two alignment stars for you and places them right in your viewfinder. Just center them to fine tune your alignment and the wonders of the universe are at your fingertips.
  • Oversized primary mirror - Meade manufactures their primary mirrors in diameters larger than their listed aperture (e.g. the dia. of 8" LX90's primary mirror is actually 8.25"). This additional 1/4" yields a wider, fully illuminated FOV & allows you to see the light other telescopes leave behind.
  • 8 x 50 viewfinder - Quickly and easily locate and center deep sky objects.
  • Slew speed - The LX90 slews (moves) from star to star at 7 degrees per second. That is more than twice as fast as the competition. This means that over the course of an evening, a Meade LX90 will show you two to three times more objects.

GPS telescope automatically finds over 30,000 stars, planets, galaxies and more! Just turn it on this astonishing telescope with GPS will do absolutely everything else. The built-in Sony GPS sensor talks to satellites to determine your precise date, time and location. AutoAlign technology can then locate over 30,000 objects at the push of a button! Or select "Tonight's Best" for a guided tour of the evening's best sights. Observatory-quality optics with an oversized primary mirror ensure unbelievable detail and clarity. This scope moves from star to star more than twice as fast as the competition, so you can see more in a shorter time. Plus, you can download free upgrades to keep your LX90GPS up to date for years to come. Uses 8 C batteries (not included). Order yours today! Stars, planets, galaxies, nebulae, comets and more! This scope knows more than 30,000 of them. At the push of a button, it will automatically move to your desired target. Or, just opt for the guided tour the Tonight's Best feature will show you the best sights, tailored to your specific date, time and location. The LX90GPS slews (moves) from star to star at 7 degrees per second, more than twice as fast as the competition, so you can see more in the course of an evening.The phenomenal industry-leading optical technology in this telescope delivers stunning images like those you'd see at an observatory or planetarium. Meade individually figures its legendary Schmidt-Cassegrain optics for superior light transmission, temperature stability, smoothness and correction. Plus, the oversized primary mirror yields a wider, fully illuminated field-of-view. Years of up-to-the-minute use. Just log on to meade's website to download software upgrades, guided tours and the latest information on comets, satellites and new discoveries FREE! Keep your LX90GPS up-to-date, and it will grow with you for years to come. Additional specifications 8" (203mm) clear aperture 9.1" x 16.75" optical tube 3-5 arc minute






List Price: $ 1,999.00

Price: $ 1,999.00





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AmScope 40x-1000x Advanced Home School Student Widefield Biological Compound Microscope with Sturdy Metal Framework and All Optical Glass Lenses Reviews

AmScope 40x-1000x Advanced Home School Student Widefield Biological Compound Microscope with Sturdy Metal Framework and All Optical Glass Lenses


AmScope 40x-1000x Advanced Home School Student Widefield Biological Compound Microscope with Sturdy Metal Framework and All Optical Glass Lenses
  • 45-degree Inclined 360-degree Rotatable Monocular Head with Four Magnification Settings 40X-100X-400X-1000X
  • Precise Optical Glass Lenses; All-Metal Framework and Mechanical Parts
  • Separate Coarse and Fine Focus and Abbe Condenser with Disc Diaphragm
  • Built-in Tungsten Light with GS and CE Approval
  • 5-Year Warranty Including Parts and Labor against Manuafcturing Defects

This is a high power biological compound microscope. It comes with coarse and fine focusing and offers four levels of magnification power: 40X, 100X, 400X and 1000X. It is good microscope for students to learn science or vets to check animal sperms and fasces. It is an ideal instrument for teaching demonstration and clinical examination in biological, bacteriological and pharmaceutical areas. It is a perfect microscope for homeschool or family use. This microscope is brand new in factory sealed box. Its retail value is 0.






List Price: $ 900.00

Price: $ 129.98





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Sunday, April 7, 2013

Meade 10-Inch LX90-ACF (f/10) Advanced Coma-Free Telescope

Meade 10-Inch LX90-ACF (f/10) Advanced Coma-Free Telescope


Meade 10-Inch LX90-ACF (f/10) Advanced Coma-Free Telescope
  • GPS - LX90 can do more than track satellites. It talks to them as well. Turn it on and the built-in Sony GPS sensor immediately determines your precise date, time and location. AutoAlign then uses this info to align your scope for a tour of the most spectacular sights in the universe.
  • Easy align - LX90s are smart scopes that know the night sky right out of the box. Easy Align picks two alignment stars for you and places them right in your viewfinder. Just center them to fine tune your alignment and the wonders of the universe are at your fingertips.
  • Oversized primary mirror - Meade manufactures their primary mirrors in diameters larger than their listed aperture ally. This additional 1/4" yields a wider, fully illuminated FOV & allows you to see the light other telescopes leave behind.
  • Slew speed - The LX90 slews (moves) from star to star at 7 degrees per second. That is more than twice as fast as the competition. This means that over the course of an evening, a Meade LX90 will show you two to three times more objects.

Aperture: 10-Inch. Focal Length: 2500mm. Focal Ratio: f/10. UHTC Coatings, 1.25-Inch Diagonal Prism. LX90-ACF. For the truly discerning astronomer who will not tolerate anything but the very best, there is Meade's Advanced Coma-Free (ACF) optical system. ACF takes all of the features of our SC models and then ups the ante. With it's technologically superior optical design, ACF gives a flatter, coma-free field of view with pinpoint images all the way to the edge of the field, rivaling Ritchey-Crétien performance at a fraction of the cost. ACF is the perfect solution for the serious astroimager or visual astronomer looking for observatory-class optics. GPS - LX90 can do more than track satellites. It talks to them as well. Turn it on and the built-in Sony GPS sensor immediately determines your precise date, time and location. AutoAlign then uses this info to align your scope for a tour of the most spectacular sights in the universe. EASY ALIGN –LX90s are smart scopes that know the night sky right out of the box. Easy Align picks two alignment stars for you and places them right in your viewfinder. Just center them to fine tune your alignment and the wonders of the universe are at your fingertips. OVERSIZED PRIMARY MIRROR – Only Meade manufactures their primary mirrors in diameters larger than their listed aperture (e.g. the diameter of the 8-Inch LX90’s primary mirror is actually 8.25-Inch).This additional 1/4-Inch yields a wider, fully illuminated field-of-view, and allows you to see the light other telescopes leave behind. The item comes with a tripod.






List Price: $ 2,649.00

Price: $ 2,649.00