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Explore Scientific

82º Series Eyepiece 18mm 2" (Ar-Purged)


  • 21499

This item is out of stock but you can place an order now and we’ll ship when it becomes available.


Description

Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. Explore Scientific 82° Series™ eyepieces, with their 82° apparent field of view, immerses you in a very comfortable ultra-wide field that naturally promotes relaxation at the eyepiece. When you relax your eyes and take in the scene presented before you, it is much easier to observe for longer periods of time, and details begin to materialize that may not have become apparent to you at first glance. Another great benefit of ultra-wide eyepieces is the ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.

Specifications


Description 18mm 82° Series Argon-Purged Waterproof Eyepiece
Item Number EPWP8218-01
Focal Length 18mm
Length 89mm
Width 56mm
Weight 13.7oz; 390g
Barrel Size 2.00”
Eye Relief 13mm
Field Stop Diameter 25.3mm

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