Unveiling the Perfect View: Pentax UP 8x21 vs. UP 10x21 Binoculars
| Features | UP 8x21 | UP 10x21 |
|---|---|---|
| Magnification | 8x | 10x |
| Objective Lens Diameter | 21 mm | 21 mm |
| Type | Porro Compactf | |
| Protective Lens Coating | New fully multi-coated optics | |
| Prism | BaK4 | |
| Waterproof | No | |
| Relative Brightness | 6.8 | 4.4 |
| Field of view(at 1.000 m | 108 mm | 87 mm |
| Close Focus | 2.8 m | 2.8 m |
| Exit Pupil | 2.6 mm | 2.1 mm |
| Eye Relief | 13 mm | 10 mm |
| Eyecups | Pull-up | |
| Tripod Adaptor | No | |
| Weight (g) | 210 | 210 |
| Size (LxWxH in mm) | 83 x 110 x 48 mm | 83 x 110 x 48 mm | Supplied Accessories | Objective and eyepiece caps, case, strap |
Pentax UP 8x21 Binoculars: Affordable Brilliance
In the realm of optical excellence, Pentax UP 8x21 Binoculars stand tall as a testament to quality without breaking the bank. As an official partner of Ricoh Pentax, we present a closer look at these compact wonders.
Optical Prowess in a Compact Design
BAK4 Porro prisms ensure optimal image clarity.
Aspherical optical elements deliver edge-to-edge sharpness.
Fully multicoated optics for high-quality viewing.
Angular field of view: 6.2°—see more at once.
Interpupillary and diopter adjustments for personalized comfort.
Durable Design for Years of Clear Vision
Uni-body construction enhances durability.
Synchronized eyepiece movement minimizes parts, maximizing longevity.
Aspherical lens elements provide exceptional sharpness.
Available in attractive color options to match your style.
Technical Specifications
Magnification: 8x
Objective Lens Diameter: 21 mm
Weight: 7.4 oz / 209.8 g
Compact dimensions: 4.3 x 3.3 x 1.9"
Pentax UP 10x21 Binoculars: A Step Closer to Perfection
Continuing the journey into visual excellence, Pentax UP 10x21 Binoculars promise enhanced magnification without compromising clarity. Let's delve into the features that set them apart.
Precision and Clarity in Every Glance
Aspherical optical elements for edge-to-edge image sharpness.
BAK4 Porro prisms ensure top-tier performance.
Fully multicoated optics for brilliant viewing experiences.
Angular field of view: 5°—a panoramic spectacle.
Interpupillary and diopter adjustments for personalized comfort.
Robust Design for Enduring Adventure
Single main piece construction for synchronized adjustments.
Contoured armoring provides a comfortable grip.
Aspherical lens elements for exceptional clarity.
Available in unique color options to match your style.
Technical Specifications
Magnification: 10x
Objective Lens Diameter: 21 mm
Weight: 7.4 oz / 209.8 g
Compact dimensions: 4.3 x 3.1 x 1.9"
The Verdict: Choosing Your Perfect View
In this face-off between the Pentax UP 8x21 and UP 10x21 Binoculars, the choice boils down to your preferred balance of magnification and compact design. Whether it's the versatile 8x21 or the closer view with 10x21, Pentax ensures quality, clarity, and affordability.