Pentax 10x25 U-Series UP WP Compact Binoculars

BH #PE10X25UPWP • MFR #61932
Pentax 10x25 U-Series UP WP Compact Binoculars
Key Features
  • BAK4 Porro Prisms
  • Fully Multicoated Optics
  • Angle of View: 50°
  • Nitrogen-Filled, Water and Fogproof
Pentax's highly portable and functional 10x25 U-Series UP WP Compact Binoculars employs an innovative unibody design that locks the objective lenses into the body with the eyepieces set on a synchronized dual-axis mechanism that ensures they stay symmetrical in relation to the center axis of the optic when adjusting the interpupillary distance. The 25mm objective lenses are fully multicoated to reduce reflection and maximize light transmission to produce the brightest images possible. Aspherical lens elements virtually eliminate distortion, especially around the edges, and corrects for lens astigmatism which can prevent sharp focusing.
More on the Way
Expected availability: 7-10 business days
$129.00
Magnification
10x8x
Sales and export of this item to South Korea are prohibited.
Patrick F., B&H Optics Expert

True Know-How

Ask Our Experts

800.831.2434

Pentax UP WP Overview

  • 1Description
  • 2Optical Performance
  • 3Use and Handling
  • 4Construction Details

Pentax's highly portable and functional 10x25 U-Series UP WP Compact Binoculars employs an innovative unibody design that locks the objective lenses into the body with the eyepieces set on a synchronized dual-axis mechanism that ensures they stay symmetrical in relation to the center axis of the optic when adjusting the interpupillary distance. The 25mm objective lenses are fully multicoated to reduce reflection and maximize light transmission to produce the brightest images possible. Aspherical lens elements virtually eliminate distortion, especially around the edges, and corrects for lens astigmatism which can prevent sharp focusing.

Designed for easy carrying and stowing, the binocular features a lightweight fiberglass reinforced polycarbonate housing that is corrosion and impact resistant. The housing material is also temperature-resistant allowing for its use in extreme climates while reducing expansion and contraction wide temperature variations can cause, which can make the optical components move out of collimation over time. Its optical tubes are nitrogen-filled and O-ring sealed so they can are submersible to 3.3', as well as fogproof in all weather conditions.

Optical Performance

  • 10x magnification
  • 25mm objective lenses
  • BAK4 porro-prism optical design
  • Aspherical lens elements reduce distortion at the edges and corrects for lens astigmatism which can prevent sharp focusing
  • Anti-reflection fully multicoated optics
  • 262.5' field of view at 1000 yards
  • 50° angle of view

Use and Handling

  • Dual-axis synchronized eyepiece adjustment ensures symmetrical placement when changing interpupillary distances
  • Knurled center focus wheel
  • Twist-up eyecups for use with or without eye wear
  • 15mm eye relief, 2.5mm exit pupil
  • Standard 1/4"-20 tripod mount

Construction Details

  • Lightweight fiberglass reinforced polycarbonate housing
  • Housing is corrosion, temperature and impact-resistant
  • Nitrogen-filled for fogproof performance, submersible to 3.3' (1m)
  • Rubberized armoring protects against impacts and provides slip-resistant grip
  • Inner focusing mechanism provides smooth focus while preserving waterproof seals
UPC: 027075288874

Pentax UP WP Specs

Prism TypePorro
Performance
Magnification10x
Objective Lens Diameter25 mm
Angle of View5° (Actual)
Field of View262.5' @ 1000 yd / 87.5 m @ 1000 m
Minimum Focus Distance6.2' / 1.9 m
Exit Pupil Diameter2.5 mm
Eye Relief15 mm
Diopter AdjustmentYes
Focus TypeCenter
Features
FogproofYes, Nitrogen Filled
Water ResistanceWaterproof
General
Dimensions5.6 x 4.4 x 2.7" / 14.2 x 11.2 x 6.9 cm
Weight12.3 oz / 348.7 g
Packaging Info
Package Weight1.27 lb
Box Dimensions (LxWxH)5.8 x 5.7 x 3.1"
See any errors on this page? Let us know

YOUR RECENTLY VIEWED ITEMS

Browsing History

Close

Close

Close