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These full-featured night vision binoculars are exceptionally comfortable to use during long periods of observation and viewing. Lightweight, extra-long viewing...
Silva Clinomaster Prismatic Clinometer
The Silva ClinoMaster is a hand-held instrument for measuring vertical angles.
The ClinoMaster Lensatic is the traditional...
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These full-featured night vision binoculars are exceptionally comfortable to use during long periods of observation and viewing. Lightweight, extra-long viewing range and a wide field-of-view makes them ideal for law enforcement, night
Leupold FX-II 4x28mm Handgun Rifle Scope is a no-nonsense, easy-to-use scope for those wanting to achieve smaller targets or reach
Celestron Telescope Cable USB port to RS-232 / Serial Computer PC Adapter/Converter Cable 18775 Celestron Telescope Cable USB to RS-232 / Serial Computer PC Adapter/Converter Cable 18775 is used...
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Celestron Ultima LX Eyepiece Features 70 degree Field - Wide FOV for high and low magnifications Extendable twist-up eyecups - Good for eyeglass wearers Parfocal eyepiece - Little or no focusing is
Celestron Ultima LX Eyepiece Features 70 degree Field - Wide FOV for high and low magnifications Extendable twist-up eyecups - Good for eyeglass wearers Parfocal eyepiece - Little or no focusing is
Sigma 30mm F1.4 EX DC HSM Lens
This large aperture 30mm F1.4 EX DC HSM lens is designed for APS-C size image sensors of digital SLR cameras and features two SLD...
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This ultra-telephoto zoom offers a fast aperture of F2.8 at 500mm focal length and can be used to create amazing image expression with various types of photography such as astrophotography, portraits, wildlife,
Model TSE-14WD Magnification 30x, Wide Real Field of View 2.4 degrees Apparent Field of View 72 degrees Exit Pupil Diameter 2.2-2.0mm Relative Brightness 4.8-4.0 Eye Relief 20mm Field
Celestron Telescope R-S-232 Cable-93920 allows your NexStar telescope to be controlled using a laptop computer or PC. Once connected, the NexStar can be controlled using popular astronomy software programs. Celestron...
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In order to utilize the online firmware updates for your Celestron computerized telescope you need this programming cable. It connects to the PC port on the telescope's drive base. For use with
The SkySync GPS Accessory from Celestron boasts a 16-channel GPS module. It will improve the accuracy of your initial star alignments thereby gaining more precise go-to movements as you view the night
Celestorn Telescope Auxiliary Port Accessory Kit designes to expand your image Advanced GT's ability to interface with multiple devices including personal computers and the Celestron CN-16 GPS. Auxiliary Port Accessory has
Celestron Telescope Power Tank-17 Power Supply 18777 is the newest item in the Power Tank Series. Take your Celestron Telescope anywhere with this portable rechargeable
Telescope and spotting scope vibrations are caused by windy conditions, unsteady mounts/tripod or accidental bumps to the instrument, and result in reduced image quality whether observing or photographing. Celestron's set of three
WiFi Access to the Universe with SkyQ Link Celestron's innovative new SkyQ Link WiFi Module takes the technology behind our SkyQ app even further by activating a wireless control feature for most
Nightscape CCD camera combines the simplicity of a one-shot color imaging camera with the sophisticated features and software of more expensive astronomical imaging systems. Using a Kodak 10.7MP Color Sensor and regulated
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