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This is a used Orion DeepView 35mm Eyepiece in excellent condition. The glass and barrel are in clean, unmarked condition. Comes with dust caps but no box.
- This 35mm focal length 2" telescope eyepiece offers bright, sharp and pleasing images of deep-space objects
- 3-element eyepiece lens design with multi-coatings for efficient light transmission
- Eyepiece eye relief is a long 20mm, ensuring comfortable views for eyeglass wearers and all astronomers
- Delightfully free of pincushion distortion and chromatic aberration
- Threaded for use with 2" eyepiece filters
Assuming that you don't subscribe to the misconception that strong magnification gives better views of deep-sky objects, then the Orion DeepView 35mm 2" Telescope Eyepiece should excite you. Why? Because the brightest and sharpest images of deep-space objects are obtained with low power and a wide field of view, and DeepView 2" eyepieces deliver just that.
DeepView telescope eyepieces feature anodized aluminum housings and a 3-element lens design with multi-coatings for efficient light transmission. Eye relief of each DeepView telescope eyepiece is a long 20mm - a welcome spec for eyeglass wearers - and the rubber eyeguards fold down out of the way if desired. The 35mm DeepView eyepiece features a generous 56-degree apparent field of view. Delightfully free of pincushion distortion and chromatic aberration, DeepView 2" telescope eyepieces will impress even the seasoned deep-sky observer. The barrels are threaded to accept 2" eyepiece filters.
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User level
Intermediate
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Design
Proprietary
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Eyepiece focal length
35.0mm
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Barrel size
2"
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Apparent field of view
56.0°
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Eye relief
20.0mm
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Coatings
Multi-coated
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Number of elements
3
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Filter threads
Yes
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Parfocal
No
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Field stop diameter
37.0mm
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Barrel security recess
Yes
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Blackened lens edges
Yes
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Rubber eyeguards
No
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Body material
Aluminum
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Case
No
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Weight (oz.)
12
- Dimensions 3.8 in. x 2.2 in.