Showing 25–36 of 61 results
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AED 813.09- Upgrade your finder and stop straining your neck and back!
- This well-built 9×50 finder displays right side up, left-to-right correct views, a great choice for both daytime and nighttime use
- Illuminated double-crosshair reticle doesn’t hide stars
- Includes double ring bracket with integrated dovetail
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AED 196.15- Designed by astronomers for astronomers, this premium finderscope allows you to precisely zero in on your target
- Projects a dual-circle reticle, not a red dot that can obscure your subject
- Larger 40mm optical window offers a wider field of view so you can acquire targets quickly and easily
- Brighter LED for easy visibility during the day
- Easy dovetail connection; no tools required
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AED 34.90- Double-sided map of the lunar surface highlights key features like craters and maria that you can explore for yourself with your telescope
- Features a directory of the best craters and lunar features with coordinates to find them
- Detailed lunar observing tips and information about key lunar regions on the reverse side of the map
- Lunar topography by renowned lunar cartographer, Ralph Aeschliman
- Map is 24″ x 24″ for easy reading or display, but folds to just 8″ x 4″ for easy transport to your observing site
- Map is waterproof and tear resistant
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AED 183.63- Glow-in-the-dark planisphere tells you which constellations are up for any date or time, and at a moment’s notice!
- Seasonal star charts display the locations of the best deep-sky objects for summer, winter, spring, and autumn
- Heavy card stock with a protective overcoat holds up to years of use
- Plastic spiral binding lets star charts lay flat
- For use in the Northern Hemisphere only
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AED 70.27- Keep your night vision intact by using a red flashlight when observing!
- The Night Vision Flashlight uses two red LED’s for even illumination
- An easy-to-use thumbwheel adjusts the brightness
- Square shape keeps the Night Vision Flashlight from rolling away
- Powered by an included 9V battery
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AED 85.10- Keep your optics clean with the innovative LensPen
- Use the soft retractable brush for removing loose particles and dust
- Clean smudges, fingerprints, pollen, and other sticky substances from the optics with the special cleaning element
- No liquids are used…nothing to spill or dry out
- The LensPen is safe and easy-to-use. Keep one handy for all your optics!
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AED 1,604.39- Enhance your 8” Rowe-Ackermann Schmidt Astrograph (RASA) by blocking light pollution, improving image contrast, and darkening the sky background.
- This filter selectively blocks wavelengths of light from sources of light pollution, such as streetlights, not broad regions of the spectrum.
- Does not block wavelengths associated with emission nebulae, keeping your nebula images bright and detailed.
- Fits into the 8” RASA’s integrated filter mount, maintaining peak optical performance.
- Optically flat surfaces free of defects, constructed of Schott glass with anti-reflection coatings.
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AED 4,043.66- The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 1400 one full F-Stop faster than f/11, reducing your exposure time by half to capture the same brightness of object
- 5-element lens design
- Maintains similar flat-field performance as native EdgeHD optical design
- Increases field of view by 43% to better capture wide field images
- Threads directly onto the 3.25″ threads of the EdgeHD which reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
- Maintains the identical back focus when used at f/11 and provides generous back focus to accommodate additional accessories and wide variety of cameras
- Allows use of existing EdgeHD T-Adapters with or without the Reducer Lens
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AED 1,980.26- The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 9.25″ one full F-Stop faster than f/10, reducing your exposure time by half to capture the same brightness of object
- 4-element lens design
- Maintains similar flat-field performance as native EdgeHD optical design
- Increases field of view by 43% to better capture wide field images
- Threads directly onto the 3.25″ threads of the EdgeHD which reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
- Maintains the identical back focus when used at f/10 and provides generous back focus to accommodate additional accessories and wide variety of cameras
- Allows use of existing EdgeHD T-Adapters with or without the Reducer Lens
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AED 1,029.00- Upgrade your Celestron computerized telescope to GPS with SkySync
- Improve the speed and accuracy of alignments with 16-channel GPS
- Automatically updates the time and date
- Plugs into the AUX port on the base of the telescope
- Compatible for all non-GPS Celestron computerized telescopes
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AED 740.51- NexStar+ Hand Control works with Celestron equatorially mounted computerized telescopes
- Compatible with Advanced VX, CGEM, CGEM II, CGX, and CGX-L series telescopes and mounts
- Flash upgradeable via the Internet; latest updates can be found at Celestron.com
- 40,000-object database
- Dual line, 16-character LCD screen with adjustable backlighting
- Now connects to your PC directly with a mini-USB cable (cable not included) for software updates or optional telescope control with third party software
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AED 740.51- NexStar+ Hand Control is compatible with all altazimuth (AZ) NexStar telescopes
- Flash upgradeable via the Internet; latest updates can be found at Celestron.com
- 40,000-object database
- Dual line, 16-character LCD screen with adjustable backlighting.
- Now connects to your PC directly with a mini-USB cable (cable not included) for software updates or optional telescope control with third party software
