Free Shipping & Free Returns*

EXPEDITED SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Color: Black Included Accessories: Tirion box, storage pouch, eyecaps Focal Length: 28 mmField of View, Angle: 68 degreesEye Relief: 21.5 mm

Code: 1W8-TA-EPWP6828-01

MPN: EPWP6828-01

UPC: 812257010516

List: $359.99Save 17%
$299.99

Product Info for Explore Scientific 28mm 68 Degree Series Argon-Purged Waterproof Eyepiece

The Explore Scientific 28mm 68 Degree Series Argon-Purged Waterproof Eyepiece is here at Opticsforyou.com and as usual we offer great deals 17% Off!image

Purchase your new Explore Scientific 28mm 68 Degree Series Argon-Purged Waterproof Eyepiece from Opticsforyou.com today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

See the benefits of the Explore Scientific 28mm 68-Degree Series Argon-Purged Waterproof Eyepiece with use of an advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings. This eyepiece by the professionals at Explore Scientific uses advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings. The Explore Scientific 28mm 68° Series Hyper-Wide Argon-Purged Eyepiece is impervious to internal fogging and contaminants such as fungus growing in between the lens elements. The Explore Scientific 28mm 68° Series Ultra-Wide Argon-Purged Eyepiece is Argon-purged and waterproof to remain as pristine as the day it was assembled, and makes for easier cleaning.

Specifications for Explore Scientific 28mm 68° Series Ultra-Wide Argon-Purged Waterproof Eyepiece:

Focal Length: 28mm
Length: 91.4mm
Width: 61.3mm
Weight: 16.1oz; 458g
Barrel Size: 2.00"
Eye Relief: 21.6mm
Field Stop Diameter: 31.8mm

Package Contents:

  • Explore Scientific 28mm 68 Degree Series Argon-Purged Waterproof Eyepiece