Description
Full-size binoculars Pentax SP 10X50 (65903) have full multi-coated lenses (Fully-multi-coated), prisms made of high-quality BaK4 optical glass. The updated lens coating with improved light transmission creates a crystal-clear image. The product body is made of aluminum alloy, the rubber coating provides additional protection against mechanical damage. The Pentax SP 10X50 (65903) binoculars model is designed for field and astronomical observations.
The manufacturer of the Pentax brand values the high quality of its products, so to eliminate fakes on the market, each unit of Pentax optics is assigned a unique serial number at the manufacturer's factory, thanks to which you can identify the authenticity of the product and be sure that you have a truly original, high-quality optical device.
Binoculars features:
- Fully-multi-coated Full multi-coated broadband optics provide equally high light transmission across the entire visible spectrum and contribute to high contrast and color rendering in natural tones.
- BAK4 Barium crown is a special type of optical glass used to make prisms in optical instruments. This material has a lower dispersion coefficient (light scattering) than the glass used for budget models. As a result, chromatic aberration (iris at sharp transitions from dark to light) is significantly reduced. In addition, a clearly defined refractive index of light avoids vignetting (the phenomenon of cutting off the light beam at the edges), which provides a uniformly bright image throughout the field of view.
- Aluminum-diecast body The die-cast aluminum body increases durability while maintaining the binoculars' light weight.
- Superb impact resistance The outer rubber coating of the case provides reliable anti-slip protection and shock resistance.
- Possibility of using a tripod.
- Color: Black
- Warranty: 12 months
- Country of brand registration: Japan
- Country of origin: Philippines
- Weight: 900 g
- Dimensions: 56 x 166 x 196 mm
- Material: Aluminum with rubber coating
- Prism material: BAK4
- Additional features: Adjustment of the center distance, mm: 57 - 72 Diopter correction: +4/-4 Possibility of mounting on a tripod
- Relative Brightness: 25
- Class: For hunting
- Exit pupil diameter: 5 mm
- Twilight factor: 22.4
- Minimum focusing distance: 9 m
- Actual viewing angle: 4.2°
- Extended eyepiece point: 13 mm
- Eyeglass Frames: Rubber Eyecups
- Design tightness: Splashproof
- Protection: Shockproof
- Field of view at 1000 m: 114 m
- Zoom ratio: 10x
- Zoom type: Permanent
- Construction type: Porro
- Type: Binoculars
- EAN code: 0027075288737
- Article number: 930116
- Brand: Pentax
- Color: Black
- Lenses: Fully Multi coated
- Maximum magnification:: 10
