Shop By Category Binoculars & Scopes Binoculars Compact Pentax
These compact and lightweight binoculars provide sharp, edge-to-edge images thanks to aspherical lens elements and BAK4 Porro prisms. The fully multicoated optics ensure high light transmission for clear viewing. With 8x magnification and a 6.2° field of view, you can easily spot and focus on distant scenes, birds, or game. Ideal for eyeglass wearers, they feature sliding rubber eyecups. Includes a carrying case, neck strap, and eyepiece covers for convenience.
The Pentax 8x21 U-Series UP Binocular offers several key benefits for users:
Featuring aspherical lens elements and BAK4 Porro prisms, this binocular delivers sharp, edge-to-edge images. Fully multicoated optics ensure high light transmission for bright and clear viewing.
With its compact design and a weight of just 210g, this binocular is easy to carry and handle, making it ideal for travel and outdoor activities.
The binocular includes sliding eyecups to accommodate glasses wearers, ensuring a comfortable viewing experience for everyone.
An angle of view of 6.2° allows users to easily spot and follow subjects, enhancing the viewing experience for bird watching and wildlife observation.
The package includes a carrying case, neck strap, and eyepiece covers, providing convenience and protection for your binoculars.
| Prism Type | Porro |
|---|---|
| Magnification | 8x |
| Objective Lens Diameter | 21mm |
| Angle of View | 6.2° (actual) |
| Field-of-View | 326' @ 1000 yd / 108.23 m @ 1000 m |
| Minimum Focus Distance | 9.24' / 2.82 m |
| Exit Pupil Diameter | 2.6 mm |
| Eye Relief | 13 mm |
| Interpupillary Adjustment | Not Specified By Manufacturer |
| Dioptric Correction | Not Specified By Manufacturer |
| Focus Type | Center |
| Dimensions | 4.33 x 3.26 x 1.9" / 11.00 x 8.28 x 4.83 cm |
| Weight | 7.4 oz / 210 g |
| Package Weight | 0.7 lb |
|---|---|
| Box Dimensions (LxWxH) | 4.6 x 3.8 x 2.3" |
