Optisan LR ED 8X34

Optisan

$599.00
SKU:
04018

Overview

With its light weight of just 480g and accompanied by a neoprene shoulder strap, it’s great for birders of all ages, even children, allowing for the whole family to enjoy birdwatching trips together.

The LR series design creates a natural and stable grip for the user. Holding it with one hand you can easily adjust the focus with the other. The visible field of view is clear, with true color, and distortion-free.

IPX-7 level waterproofing means it’s protected against water immersion and can stay immersed in water 1m deep for up to 30 minutes. It can also be used in all types of weather.

Features

  • Ultra-Bright & Super-Light
    • ED (Olive-Green): 86% total light transmission and weight of 510g.
    • Japanese optical design produces clear imagery while greatly reducing edge distortion and chromatic aberration.
  • Ergonomic Open Hinge Design and Stable Grip
    • With a close focus of up to 2m for ED and 3m for HD, it’s not only good for bird watching but perfect for viewing insects and butterflies as well.
  • IPX7 waterproof and fog-proof, nitrogen-purged
  • Accessorized for Your Convenience
    • Pre-installed strap and harness-compatible buckle, ready to use right out of the box.
    • Twist-up eye cups, ocular lens caps and objective lens caps all removable.
  • Anti-tangling strap design

Technical Specification

OPTICAL DATA

Magnification

8X

Objective Diameter (mm)

34

Eye relief (mm)

17.4

Exit pupil (mm)

4.25

Close focusing distance (m)

2

Interpupillary distance (mm)

56-76

Dioptric compensation (dpt)

+/- 4.0

Coating

Fully multi-coated

Focusing system

Center Focus

Field of view (m @ 1000m)

124

Field of view (degree)

7.1

ED Glass

Yes

Prism

Bak4 w/Phase coating+Dielectric coating

MECHANICAL DATA

Weight (g)

480

Weight (oz)

16.93

 

Eyecup

Twist-up eyecup

Housing

Swissamotec 98™ Body Construction

Dimension (WXHXD mm)

127 X 133 X 45

ENVIRONMENT DATA

Functional temperature

-10 ~ 50 degree celcius

Storage temperature

-10 ~ 50 degree celcius

Submersion tightness

IPX7

DELIVERY INCLUDE

Standard Accessories

Neoprene neck strap, Ocular protective cap, Objective detachable stay-on protective cap,Water-resistant Protective Pouch

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