Opticron T4 Trailfinder WP 10x42 Binoculars - Black

Product code: 30701
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Opticron T4 Trailfinder WP 10x42 Binoculars - Black
The Opticron T4 Trailfinder 10x42 WP Binocular's clever combination of wide-angle optics and fast focus system create a comfortable, easy-to-use field binocular suited to all types of wildlife observation as well as more specialist pursuits such as hunting and field archery.

Opticron T4 Trailfinder Features
  • Roof prism optical design finished in a durable textured rubber
  • Nitrogen waterproof construction
  • High light transmission fully multi-coated optical system
  • PC Phase corrected prisms
  • Long eye relief wide angle eyepieces for extra viewing comfort
  • Twist type retractable eyecups
  • Close focus to 1.5m
  • Tripod adapter socket
Supplied Accessories
T4 Trailfinder binoculars are supplied in a soft case with rainguard, padded strap and rubber objective lens covers

5 year


Body Material Aluminium Alloy, Polycarbonate
Hinge Type Single Hinge, Single Axis
Armour Type Full
Armour Material PR
Nitrogen Gas Filled Yes
Eyecup Type 2 stage twist
Dioptre Adjustment Side Right
Dioptre Adjuster Location Right
Dioptre Range 4.50
Focal Length (mm) N/A
Eyelens Dia (mm) 20
Prism Material BAK 4
Prism Coating Multi
PC Coating Yes
Lens Coating HLT Fully multi-coated

Size 10x42
Magnification 10
Lens Dia. (mm) 42
Lens Dia. (inch) 1.7
Field of View (°) 6.5
Field of View (m@1000m) 113
Field of View (ft@1000yd) 339
Close Focus (m) 1.5
Close Focus (f) 4.9
Eye Relief (mm) 16
Eye Relief (inch) 0.6
IPD Range (mm) 58~77
IPD Range (inch) 2.3~3
Waterproof Yes
Prism Type Roof
Length (mm) 140
Width (mm) 128
Depth (mm) 50
Dimensions LxWxD (mm) 140x128x50
Dimensions LxWxD (inches) 5.5x5x2
Weight (g) 731
Weight (oz) 25.8
Weight (lb) 1.6
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Brand Opticron
Condition New
Product Code 30701