July 20th, 2010 
admin 
Product DescriptionUniversal camera adapters allow attachment of a camera body to reflector or refractor telescopes for both prime-focus and eyepiece-projection photography. The adapter slides into the eyepiece holder as an eyepiece normally would. The adapters are composed of two detachable parts: a prime-focus adapter (or “T-adapter”) for prime-focus photography, and an extension tube for eyepiece-projection [...]
July 14th, 2010 admin 
Product Description 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 [...]
July 8th, 2010 admin 
Product Description 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 [...]
July 2nd, 2010 admin 
Product DescriptionThe Skywatcher 12″ Dobsonian Telescope makes everything in deep-space appears brighter and wider. Many of the more challenging to resolve objects in smaller diameter telescopes now reveal their essential structure. Objects just within the threshold of a 10″ aperture now appear more prominent and may be worth dwelling upon for extended periods. Comet hunters [...]
June 28th, 2010 admin 
Product DescriptionAmbient daylight is normally comprised of multiple wavelengths of light, vibrating in multiple planes. The Eyepiece Polarizing Filter Set transmits only light moving along a specific plane, thereby increasing the contrast between surfaces with different planar transmissions. Generally, the polarization effect makes blue skies a deeper blue, eliminates surface reflections and helps reduce atmospheric [...]
June 6th, 2010 admin 
Product DescriptionCelestron’s Erect Image Diagonal is an Amici prism design. This design allows you to look into the telescope at a 90° angle, at images that are oriented properly, meaning the image is upright and correct from left to right…. More >> Feature Celestron Diagonal, Erect Image – 90 – 1-1/4″ – 94108 CSN Check [...]
May 23rd, 2010 admin 
Product DescriptionLight Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wavelengths of light, specifically those produced by artificial light. This includes mercury vapor, and both high and low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere (i.e. sky glow). The new [...]
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