Oberwerk 20×65 Deluxe ED Binoculars
Original price was: $1,116.00.$99.00Current price is: $99.00.
(In Stock)
Oberwerk Deluxe ED 20×65 Overview
- 1Description
- 2Optical Performance
- 3Construction Details
- 4Recommended Mounts
A Guide to Birding with Binoculars
By Photo’s Morgan Lyle
Ready for tripod mounting, the 20×65 Deluxe ED Binoculars from Oberwerk allow for terrestrial observation and stargazing with full-field sharpness and minimal chromatic aberration. Between the extra-low dispersion objective lenses and full antireflection broadband multicoating, you can expect crisp, high-contrast, true-color images and pinpoint stars. The 15″ optical tubes are waterproof and nitrogen-filled for fog resistance. The chassis is wrapped in nonslip rubber armoring and fitted with an adjustable-balance tripod mount.
Optical Performance
- Magnification: 20x
- Objective lenses: 65mm diameter
- Extra-low dispersion objective lenses for minimized chromatic aberration
- 64 apparent angle of view
- Antireflective multicoating for optimal light transmission and contrast
- Porro prism design
Construction Details
- Slip-resistant rubber armoring
- Nitrogen-filled for fog and waterproof performance
- Fold-down eyecups for eyeglass wearers and non-wearers
- Adjustable-balance tripod mount
Recommended Mounts
- Oberwerk 2000 Monopod
- Oberwerk 4000 Tripod/Head
- Oberwerk 5000 Tripod/Head
In the Box
- Oberwerk 20×65 Deluxe ED Binoculars
- Aluminum Frame Case
- Limited 2-Year Manufacturer Warranty
Not in the Box
- Essential Tripods & Monopods (Not Included)
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A Guide to Marine Binoculars
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Table of Contents
- Description
- Optical Performance
- Construction Details
- Recommended Mounts
Oberwerk Deluxe ED 20×65 Specs
Key Specs
| Prism Type | Porro (BAK4) |
| Magnification | 20x |
| Objective Lens Diameter | 65 mm |
| Angle of View | 3.2 (Actual) |
| Field of View | 198′ @ 1000 yd / 65.7m @ 1000 m |
| Exit Pupil Diameter | 3.25 mm |
Performance
| Magnification | 20x |
| Objective Lens Diameter | 65 mm |
| Angle of View | 3.2 (Actual) |
| Field of View | 198′ @ 1000 yd / 65.7m @ 1000 m |
| Minimum Focus Distance | 114.8′ / 35m |
| Exit Pupil Diameter | 3.25 mm |
| Eye Relief | 12 mm |
| Interpupillary Adjustment | 56 to 74mm / 2.2 to 2.9″ |
| Diopter Adjustment | Yes |
| Focus Type | Center |
Features
| Stabilization Freedom | No |
| Fogproof | Yes, Nitrogen Filled |
| Environmental Protection | Water-Resistant (Unrated) |
General
| Dimensions | 15 x 8.5 x 3.5″ / 38.1 x 21.6 x 8.9cm |
| Weight | 6.4lb / 2.9kg |
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