Camera & Photo Gift Certificates     Find the Perfect Gift
Search 

Models & Brands: ORION, Celestron 93691, Celestron, Celestron 93386, Celestron 94221, ORION, Adorama, ORION, Meade, Tele Vue BLW2125

Home › Accessories › Telescope Accessories
ORION
ORION
List Price: $82.95
Price: $82.95
Key features ORION
  • All optical surfaces are fully multi-coated for maximum light transmission and contrast
  • Provides superior image sharpness and color correction
  • One-year limited warranty
  • The highest-quality, most versatile barlow you will ever own
  • Doubles the magnifying power of any eyepiece, providing better eye relief and edge sharpness
  • Model: Orion Shorty-Plus 2x 3-Element Barlow Lens

Review Orion Shorty-Plus 2x 3-Element Barlow Lens / ORION:

Let's cut right to the chase. Our Shorty-Plus 2x barlow is the highest-quality, most versatile barlow you'll ever own. Here's why. It features an air-spaced, three-element apochromatic optical design of 27mm clear aperture, for superior image sharpness and color correction. And, the Shorty-Plus boasts fully multi-coated optics for even greater light transmission. It's small size- just 2-3/4" long- makes it more convenient to use than longer barlows, especially in telescopes equipped with a diagonal, such as refractors and Schmidt-Cassegrains. Its anodized aluminum housing accepts 1. 25" eyepieces or diagonal and has a thumbscrew lock. The Shorty-Plus doubles the magnifying power of any eyepiece, providing better eye relief and edge sharpness than you'd get using a shorter-focal-length eyepiece by itself to achieve the same power. Weighs 5 oz. [+]
Made in Japan. One-year limited warranty.
Celestron 93691
Celestron 93691
Weight: 2.05 pounds
List Price: $297.95
Price: $174.95
Key features Celestron 93691
  • Eyepiece diopter scales for sharp focus
  • Fully Multi-Coated BAK-4 prisms
  • Model: Celestron Stereo Binocular Viewer for Telescopes

Review Celestron Stereo Binocular Viewer for Telescopes / Celestron 93691:

The Stereo Binocular Viewer allows you to adapt two eyepieces to your telescope and view with both eyes simultaneously. In addition to eliminating eye fatigue associated with viewing through one eye for a prolonged period of time, this bino viewer also provides a three dimensional effect while observing many celestial objects. The Stereo Binocular Viewer will also improve contrast on deep sky objects as well as solar system objects. The Stereo Binocular Viewer isdesigned to work with Schmidt-Cassegrain telescopes (SCT) and many refracting telescopes The Stereo Binocular Viewer requires you use two eyepieces of equal focal lengths and optical design. High quality FMC BAK-4 prisms to reduce light loss Quality control inspected forcollimation and performance.
Celestron
Celestron
Weight: 1 pounds
List Price: $327.60
Price: $209.95
Key features Celestron
  • The 16-channel CN-16 GPS Module plugs into the drive base of any NexStar SE telescope. allowing you to download info from a selection of global positioning satellites
  • The addition of GPS to your NexStar SE means you will have assistance in finding North and leveling the OTA easily and precisely
  • The Celestron CN-16 GPS Accessory Kit adds GPS capabilities to your NexStar SE telescope!
  • Model: Celestron GPS Accessory Kit for the NexStar SE Telescopes

Review Celestron GPS Accessory Kit for the NexStar SE Telescopes / Celestron:

Improve the accuracy of your initial star alignments by plugging the GPS module into your telescope. The CN16 will link up and automatically download the exact time, date, longitude and latitude from one of many global positioning satellites. This kit contains the CN16 GPS Accessory and mounting bracket for all NexStar SE telescopes.
Celestron 93386
Celestron 93386
Dimentions: 8 x 8 x 6 inches
Weight: 1.06 pounds
List Price: $89.99
Price: $52.95
Key features Celestron 93386
  • Wide 55-degree apparent field of view
  • Extra low dispersion glass minimizes chromatic aberration
  • Little or no focusing needed when changing from low to high power
  • 2.3-millimeter focal length
  • 6-element, multi-coated design
  • Model: Celestron X-Cel Series 1-1/4" 2.3mm Eyepiece

Review Celestron X-Cel Series 1-1/4" 2.3mm Eyepiece / Celestron 93386:

Eye Relief - 20mm, Apparent Field - 55 Degrees, Size - 1. 25 Inches If you are looking for an eyepiece that excels for planetary viewing, then Celestron's X-Cel offers the features that you are looking for. A 6-element fully multi-coated optical design, the X-Cel utilizes extra-low-dispersion (ED) glass on its most highly curved surfaces to minimize chromatic aberration that would have hindered planetary viewing. With a wide 55¡ã apparent field of view and a large 25mm clear aperture, the X-Cel is one of the most comfortable eyepieces to use. Every X-Cel eyepiece is parfocal, meaning that little or no focusing is needed when changing from one eyepiece to the next. The X-Cel comes with soft rubber eyecups and a durable plastic case. And if you are an eyeglass wearer, then you will enjoy the 20mm eye relief available on each X-Cel. Their threaded barrels accept 1-1/4"Celestron thread-in filters. Model #933866.
Celestron 94221
Celestron 94221
Weight: 0.4 pounds
List Price: $61.95
Price: $37.95
Key features Celestron 94221
  • Celestron Finderscope, Polar Axis : 94221
  • CSN
  • Model: Celestron Polar Axis Finder for CG-4 and CG-5 Mounts.

Review Celestron Polar Axis Finder for CG-4 and CG-5 Mounts. / Celestron 94221:

This useful accessory speeds accurate polar alignment by providing a means of visually aligning your German equatorial mount with Polaris and true north. As a result, you can spend more time observing and less time setting up. The finderscope has an easy to use cross hair reticle. For CG-4 and CG-5 mounts.
ORION
ORION
List Price: $52.95
Price: $52.95
Key features ORION
  • Useful for either prime-focus or eyepiece-projection photography with refractors or reflectors
  • Allows you to vary the magnification without changing the eyepiece
  • Slides into telescope focuser; has T-threads for attachment of camera body
  • Requires T-ring, sold separately, to fit your brand of camera
  • Model: Orion 1.25" Variable Camera Adapter

Review Orion 1.25" Variable Camera Adapter / ORION:

These adapters allow attachment of a 35mm SLR camera body to reflector and refractor telescopes for which T-adapters are not available. The adapter slides into the eyepiece holder as an eyepiece normally would. All models are composed of two detachable parts: a T-adapter for prime-focus photography, and an extension tube for eyepiece-projection photography. A setscrew in the extension tube holds the eyepiece in place. Each adapter is precision made of black-anodized aluminum. The 1. 25" models are threaded for eyepiece filters. A T-ring, sold separately, is required to couple your 35mm camera body to the universal adapter.
Adorama
Adorama
Weight: 0.25 pounds
Price: $109.95
Key features Adorama
  • Autofocus: Press shutter release button halfway to focus on the subject
  • Continuous Shooting Mode
  • Bulb Shutter Release Mode
  • Model: Adorama Wireless & Wired Radio Remote Release for Canon D-30, D-60, 10D, 20D, 30D, 40D, 50D, 5D, 1D, 1D MARK II, III, 1Ds, 1Ds MARK II, EOS-1V, 1VHS, EOS-3

Review Adorama Wireless & Wired Radio Remote Release for Canon D-30, D-60, 10D, 20D, 30D, 40D, 50D, 5D, 1D, 1D MARK II, III, 1Ds, 1Ds MARK II, EOS-1V, 1VHS, EOS-3 / Adorama:

This Wireless RF (Radio Frequency) Shutter Release Kit enables you to release the shutter in both wireless and wired modes. The system produces a coded radio signal that works indoors, outdoors, around corners even through walls. It has an effective working range of up to 100 ft. RF Kit also provides 16 multi-coded channels, giving the photographer plenty of combinations to work with, without jamming the frequency. To use the RF kit wireless, simply attach the receiver to the camera, then use the transmitter to trigger the shutter release. Using the RF kit wired is easily done by attaching the receiver onto the camera, then press the shutter release button located on the receiver. The cord on the receiver is approx. 3ft in length, allowing for ample mobility for photographer positioning. In both wired and wireless modes, press the shutter release halfway to activate auto focus (Red LED indicator will come on to confirm on receiver), then press button fully to take a picture.
ORION
ORION
List Price: $48.95
Price: $40.00
Key features ORION
  • High-grade Schott optical glass is vat-dyed for even color coating, then anti-reflection coated
  • Color filters will enhance your view of the planets and Moon, enabling you to see more detail
  • Anodized aluminum cells are double-threaded to permit filter stacking
  • Includes #15 Deep Yellow, #25 Red, #58 Green and #80A Medium Blue
  • Basic set of four, 1.25"
  • Model: Orion Basic Set of Four Color Filters, 1.25"

Review Orion Basic Set of Four Color Filters, 1.25" / ORION:

Our color filters will enhance your view of the planets and Moon, enabling you to see more detail! They selectively increase the contrast between markings of different hues and reduce "irradiation," the smudging of boundaries between light and dark regions that results primarily from turbulence in the Earth's atmosphere. Indistinct features suddenly become distinct! Orion color filters are made from high-grade Schott optical glass and vat-dyed for even color coating, and then given an anti-reflection coating. Their anodized aluminum cells are double-threaded to permit filter stacking and are labeled with their Wratten filter number. Available in 1. 25" and 2" sizes.
Meade
Meade
Dimentions: 1 x 1 x 1 inches
Weight: 1 pounds
List Price: $110.40
Price: $49.99
Key features Meade
  • MEA
  • Meade Super Plssl 32mm (1.25") - 07176-02
  • Model: Meade 07176-02 32mm Super Plossl Series 4000

Review Meade 07176-02 32mm Super Plossl Series 4000 / Meade:

Meade Series 4000 Super Plossl Eyepieces 1. 25" and 2. 0" Models: 1. 25'' Meade Super Plossl 32mm Eyepiece Model 07176-02.
Tele Vue BLW2125
Tele Vue BLW2125
Weight: 0.4 pounds
List Price: $160.00
Price: $110.00

Review Tele Vue 2x Barlow Lens, 1.25". / Tele Vue BLW2125:

Tele Vue Barlows: "An Optically Perfect Window" Properly designed Barlows do wonderful things. First, they amplify power while retaining the eyepiece's eye-relief. Second, they slow the telescope's f/#, which improves eyepiece sharpness. Third, the designer can introduce compensations for eyepiece aberrations. Tele Vue's 1 1/4" 2x and 3x Barlows were envisioned as magnification windows. Multi-coated high index glasses assure optimum aberration correction, exceptional contrast and virtually no light loss. Tele Vue Barlows achieve their design goals even when tested by the fastest scopes. The Tele Vue design approach includes mechanical conveniences. The Barlows are parfocal with Tele Vue eyepieces. The 2X Barlow is threaded for 1 1/4" filters.
Top headlines
Bison roundup shows species' prairie recovery: Bison are no longer in danger of extinction. With more than 500,000 living in North America, the animals can be found on private ranches, public parks and wildlife preserves. ›19:57 28 Nov, Fri
Mom loses Ugly memoir libel suit: London's High Court ruled against a woman who claimed that her daughter falsified stories of childhood cruelty and neglect in her book. ›17:44 1 Dec, Mon
Pirates open fire on U.S. cruise ship: Pirates near Somalia chased and shot at a U.S. cruise liner with more than 1,000 people on board but failed to hijack the vessel, a maritime official said Tuesday. ›16:18
Eau de Penn State: Flowers, not football: Want to smell like your alma mater? A fragrance developer says it has made a perfume and a cologne inspired by Penn State, and plans to roll out more college scents next year. ›14:13 1 Dec, Mon
Carbon monoxide kills 11 girls at China school: Eleven girls died of carbon monoxide poisoning at a school in northern China's Shaanxi province, an education official said Tuesday evening. The girls had reportedly lit a fire to keep warm. ›10:22
Some U.S. travelers cancel plans to visit India: In the past decade, India has gone from a place that relatively few Americans visited to one of the top international destinations for U.S. residents ahead of other locales like Brazil, Switzerland and Greece. ›15:43
Ga. runoff could decide balance of power: Georgia voters are returning to the polls Tuesday to decide one of two unresolved U.S. Senate races that Democrats need to win for a 60-seat majority impervious to GOP filibusters. ›13:37
No electricity? Island now energy independent: Energy independence is still only a hypothetical goal for the U.S., but the owner of a tiny island off the coast of Connecticut says he has already achieved that feat and is offering his work as a model. ›01:50 23 Nov, Sun
Obama A.G. pick defended Guantanamo: President-elect Barack Obama's choice to become the next attorney general, Eric Holder, once defended the Bush administration's arguments for holding detainees at Guantanamo Bay, a position that runs counter to his more recent comments and to a signature policy of the incoming administration. ›15:01
Ga. runoff could decide balance of power: Georgia voters are returning to the polls Tuesday to decide one of two unresolved U.S. Senate races that Democrats need to win for a 60-seat majority impervious to GOP filibusters. ›13:37
BCS breaks tie, gives Big 12 South to Oklahoma: ›21:35 30 Nov, Sun
U.S. chef selling oodles of noodles in Tokyo: Originally a Chinese recipe of broth, noodles and various toppings, ramen is a culinary delight close to the hearts of most Japanese. But U.S. chef Ivan Orkin's version is a real hit with the locals he and his team are now making some 200 bowls a day. ›16:43
Video: Foxes come back from brink of extinction: Dec. 1: The Island Fox, a five-pound mammal found only on Southern California's Channel Islands, was recently in danger of disappearing, but its rapid recovery has been faster than any other endangered animal in history. NBC's Mark Mullen reports.(Nightly News) ›00:12
2007 Tokyo Motor Show: Top 10 Wacky Concept Cars: MSN editors pick the 10 craziest concept cars at the Tokyo show. ›07:00 29 Oct, Mon
Video: Latinas learn to lower health risks: Dec. 1: Latina women in the U.S. are increasingly eager to confront their health risks, and recently they've started to see dramatic results. NBC's Robert Bazell reports.(Nightly News) ›23:58 1 Dec, Mon
Foo Fighters call one 'Top Chef' a turkey: All chefs want to be rock stars, and this week the "Top Chef" contestants were catering for them. The Foo Fighters challenged the chefs to cater a Thanksgiving dinner in very difficult conditions. Find out who rocked and who was booed off out of the kitchen. ›14:13 20 Nov, Thu
Court urged to choose power over fish: The Bush administration asked the Supreme Court on Tuesday to let the nation's older power plants draw in billions of gallons of water for cooling without installing technology that would best protect fish and aquatic organisms. ›18:50
U.S.: Mumbai attack has Pakistani ties: The U.S. warned India before last week's brutal attacks in Mumbai that terrorists appeared to be plotting a mostly waterborne assault on the city, a senior Bush administration official said Tuesday. ›19:14
Road salt shortage vexes states: Some U.S. cities are paying as much as $170 a ton as road salt prices nationwide soar because of shipping problems and surging demand. ›17:39
Banned from inauguration: strollers, umbrellas: If you're planning a trip to the Jan. 20 inaugural ceremony of President-elect Barack Obama, be warned: Backpacks, signs, umbrellas and thermoses are forbidden. ›16:45
J.K. Rowling is back on bookshelves: The woman behind Harry Potter will release a new book Dec. 4: "The Tales of Beedle the Bard," a collection of fairy tales that is mentioned in "Harry Potter and the Deathly Hallows." Proceeds will go to a charity for children in Eastern Europe co-founded by Rowling. ›16:25
Bush touts program for children of prisoners: The President, trying to emphasize the softer side of his policy record before leaving office, thanks volunteers who have served as mentors to children of prisoners. ›18:38
EarthTalk Q&A: Eco-clubs, Bush's legacy: Read answers to readers questions about environmental topics. ›20:39 21 Nov, Fri
2007 Tokyo Motor Show: Cars Makers Should Greenlight: The concept cars that we think should become production models. ›07:00 31 Oct, Wed
Best Deals and Rebates in Camera & Photo