Pentax UP 8x21 Binoculars - Pink
- Aspherical Lens Elements
- BAK4 Porro Prisms
- Fully Multicoated Optics
- Angle of View: 6.2°
- Center Focusing
- Sliding Eyecups
The Pentax UP 8x21 Binoculars are a compact and versatile option for a wide range of outdoor activities. The inclusion of aspherical lens elements helps to minimize distortion and aberration, resulting in sharper and clearer images. The BAK4 porro prisms contribute to a high-contrast, high-resolution image, making these binoculars ideal for detailed observation. The fully multicoated optics enhance light transmission and color fidelity, ensuring bright and true-to-life images.
With an angle of view of 6.2 degrees, these binoculars offer a decent field of view for general observation and wildlife viewing. The center focusing mechanism allows for easy and precise adjustments to achieve a sharp focus on your subjects. The sliding eyecups can be adjusted to provide a comfortable viewing experience, particularly for those who wear glasses.
The Pentax UP 8x21 Binoculars are designed to be compact and lightweight, making them convenient for travel and outdoor use, and the features such as the aspherical lens elements and BAK4 prisms ensure high-quality images. These binoculars would be well-suited for activities such as hiking, birdwatching, and general wildlife observation.
Product Features in Detail
Pentax UP 8x21
The compact and lightweight black 8x21 U-Series UP Binocular combines aspherical optical elements and BAK4 Porro prisms to deliver edge-to-edge image sharpness with a 50° angle of view. The optical elements are also fully multicoated to provide a high transmission of light. With an 8x magnification and 21mm objectives, you obtain a notable magnification, insignificant image jitter due to unsteady hands, and a compact form factor. You can easily spot your targets with a wide 6.2° angular field of view and quickly bring them into focus with a center focus wheel. In addition to observing distant scenes, birds and game, the minimum focus of 9.2' allows you to study in detail close objects like animal footprints, marks or landscape features. The binocular also features a 2.6mm exit pupil, a 13mm eye relief, an interpupillary and a diopter adjustments.
The binocular is very compact, lightweight, and features a single piece frame that houses objectives, which allows for a synchronized interpupillary adjustment. To accommodate glass wearers, the binocular offers sliding rubber eyecups. Also included are a carrying case, a neck strap, and eyepiece covers.
High-performance compact design perfect for your hand with a clear view.
PENTAX quality and clarity are within reach, at a price that’s within reach, too. These compact porro-prism models feature a dual-axis, single body design with synchronized eyepiece adjustment. Aspherical lens elements give you edge-to-edge sharpness. Clear images and clearly affordable.
Products name | UP 8x21 |
Magnification | 8x |
Effective Aperture of Objective Lens | 21mm |
Angle of View | 6.2° |
Field if View (at 1,000m) | 108m |
Exit Pupil | 2.6mm |
Eye Relief | 13mm |
Relative Brightness | 6.8 |
Minimum Focusing Distance | 2.8m |
Height (approx.) | 83mm |
Width (approx.) | 110mm |
Thickness (approx.) | 48mm |
Weight (approx.) | 210g |
This product comes with 12 Months Warranty with CR Kennedy. Our products are sourced from authorised Australian suppliers and therefore come with genuine Australian warranty. Camera Warehouse does not participate in 'Grey Market' or 'Parallel Import' activities.
Pentax UP 8x21 Binoculars - Pink
Neck Strap
Carrying Case
2 x Eyepiece Covers

SKU: Pentax 61803
UPC: 0027075288805