Home » Pentax UD 9×21 Binoculars, Black, A Bright, Clear Field of View, Lightweight Body with a roof Prism, and Fully Multi-Coated Optics Achieve Excellent Image Perf, (p/n: 61811)
Pentax U-Series, binoculars 9 x 21 UD
$186.74 inc GSTPentax U-Series, Binoculars 9 x 21 UD, roof, black
$186.74 inc GST
✓ In Stock - 9 available
✓ Free NZ Delivery
9 in stock
Ships from: Auckland or Christchurch
- Allow 1–2 days for delivery
- Add 1–2 days if you are rural
- No collections

SKU: AB54952
Categories: Binoculars, Binoculars & Optics, Optical Equipment
Description
A bright, clear field of view, lightweight body with a roof prism, and fully multicoated optics achieve excellent image performance for concerts, sports and traveling.
- A bright field of view that is particularly easy to see thanks to the use of fully multicoated optics
- Equipped with a large focusing ring and diopter adjustment ring
- Featuring a compact design
- It fits in your hand and is easy to use
- Fully-multi-coated optics
Fully-multi-coated optics assure maximum light transmission resulting in high quality viewing. Every surface of every element is fully coated minimizing internal glare and flare and giving a bright clear view. - Aspherical lens elements
Aspherical lens elements, which are critical in compact binoculars, provide exceptional edge-to-edge sharpness. This assures that items on the edge of your field of view are just as sharp as those in the center. - Unique uni-body design
Unique uni-body design enhances durability by locking objective lenses in a single housing and synchronizing the eyepiece movement. This minimizes moving parts and assures these binoculars will function properly and clearly for years to come.
Main Specifications
Product Description | Pentax U-Series – binoculars 9 x 21 UD |
Product Type | Binoculars |
Dimensions | 10.8 cm x 3.8 cm x 8.7 cm |
Weight | 195 g |
Colour | Black |
Magnification | 9 x |
Field of View | 104.58 m / 1000 m |
Objective Lens Diameter | 21 mm |
Eye Relief | 9.9 mm |
Prism System | Roof |
Lens Coating | Fully multicoated |
Max View Angle | 6 degree(s) |
Carrying Case | Case |
Extended Specifications
General
Optical System | Binoculars |
|---|---|
Binoculars Series | UD |
Length | 8.7 cm |
Width | 10.8 cm |
Height | 3.8 cm |
Weight | 195 g |
Enclosure Colour | Black |
Optical System
Magnification | 9 x |
|---|---|
Objective Lens Diameter | 21 mm |
Prism System | Roof |
Exit Pupil | 2.3 mm |
Eye Relief | 9.9 mm |
Eye Width Range | 58-72 mm |
Focus System | Center focus |
Lens Coating | Fully multicoated |
Min Focus Distance | 3 m |
Focus Adjustment | Manual |
Max View Angle | 6 degree(s) |
Field of View | 104.58 m / 1000 m |
Angular Field Of View (Real) | 6 degree(s) |
Features | Rubber eyecup(s), twist-up eyecups, built-in 1/4″-20 tripod socket, Closed Bridge design |
Miscellaneous
Carrying Case | Case |
|---|---|
Included Accessories | Neck strap, binocular lens covers |
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