william optics
Found in the Classifieds
| Photo | Ads | Price | Post Date |
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$400.00
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$400.00 |
8/25/2024 12:12:57 PM Views: 29 |
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$450.00
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$450.00 |
8/24/2024 1:50:19 PM Views: 39 |
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$350.00
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$350.00 |
8/24/2024 1:39:08 PM Views: 61 |
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FOR SALE
Stellarvue Binoviewer Model BV1
$450.00
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$450.00 |
8/24/2024 1:23:19 PM Views: 33 |
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FOR SALE
Parks 8 X 50 mm
$250.00
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$250.00 |
8/24/2024 1:13:05 PM Views: 36 |
william optics news search results
Developer news items we found relating to william optics
8 results
Apertura 75Q 0.75x reducer used on Iris nebula
Tuesday, August 27, 2024 by Richard Harris
The Apertura 75Q 0.75x Reducer is designed specifically for use with the Apertura 75Q refractor telescope. This optical accessory offers astrophotographers a way to enhance their imaging capabilities by reducing the focal ratio of their telescopes, resulting in a broader field of view and increased image detail. The primary function of this reducer is to take the native...
Astrophotography contest by William Optics
Wednesday, August 14, 2024 by Freeman Lightner
The William Optics Astrophotography Contest, currently underway, is an exciting opportunity for astrophotographers to showcase their talents and compete for a share of the $10,000 prize pool. Open to participants worldwide, the contest aims to connect enthusiasts, celebrate the beauty of the universe, and reward those who capture its wonders through the lenses of Willia...
Veil Nebula captured with a Takahashi FSQ-106 EDX4
Wednesday, August 14, 2024 by Russ Scritchfield
Astrophotographer Richard Harris recently produced a stunning image of the Veil Nebula, utilizing a Takahashi FSQ-106 EDX4 telescope and a ZWO 6200 monochrome camera. The photograph captured both the Eastern and Western segments of the nebula. The observation was conducted from August 3rd to August 8th, 2024, in Strafford, Missouri, with a precise observation direc...
Astrophotography filters: How narrow is too narrow
Saturday, June 29, 2024 by Jim Thompson
For many years now I have been promoting the idea that for emission nebulae, whether you have light pollution (LP) or not, the narrower your filter’s pass bands are, the better. Time and again my test results have demonstrated this relationship to be true; that object contrast and signal-to-noise-ratio (SNR) increase as the pass band width decreases. Recently howe...
APM MS 16x80 EDL APO Magnesium Series binoculars
Thursday, April 25, 2024 by Richard Harris
Years ago, high-quality 80mm binoculars were often prohibitively expensive. Now, with the APM MS ED-L series, we provide top-notch apochromatic binoculars at an attractive price. Our 16x80 model excels in both optical and mechanical design. It features a 5mm exit pupil and over 30% more light-gathering capability than 70mm models, enhancing your viewing experience. The ...
AT115EDT scope from Astro Tech
Sunday, April 21, 2024 by Richard Harris
The Astro-Tech AT115EDT telescope is designed with a 115mm aperture and 805mm focal length, featuring ED (Extra-low Dispersion) apochromatic triplet refractor optics. This configuration minimizes color fringing and halos for clear, sharp images. The optics are slow-polished for reduced light scatter and are fully multicoated to enhance light transmission and contrast, e...
Draco 62 quintuplet imaging refractor telescope from Founder Optics
Thursday, April 18, 2024 by Richard Harris
The Draco 62, by Founder Optics, is a cutting-edge astrograph with a quintuplet refractor design, optimized for deep-sky imaging at f/3.9 with its reducer. It's lightweight, nitrogen-injected for fog and waterproof resilience, and boasts simple collimation with high mechanical stability. It includes versatile adapters and is designed for both astrophotography and ob...
Rigel Systems William Optics REDCAT Focuser updates
Wednesday, April 10, 2024 by Richard Harris
The Rigel Systems stepper device for the William Optics REDCAT has been enhanced to offer superior functionality. This upgrade introduces a flexible rubber focusing gear ring, designed to easily wrap around the focus ring of a camera or telescope. This addition creates teeth for the gear, ensuring a secure connection with Rigel Systems' stepper motor, facilitating p...
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William Optics
More quality for Less money
| Founded | Employees | Social | Traffic |
|---|---|---|---|
| 1996 | 11-50 |
In a relatively short time, William Optics has established itself and its products as one of the world leaders in short-tube, highly-portable APO refractors, and has achieved quality recognition for many accessories such as the well celebrated WO Diagonals. View more about William Optics
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