Tele Vue 13mm Nagler Type 1 Eyepiece. Purchased in mid-1990's. Extremely well cared for. Excellent condition. Glass is flawless.
A piece of history. This is the first Nagler eyepiece design, the one that launched the Nagler revolution. First 82 deg field view. Not the heaviest eyepiece Tele Vue has ever made, but at almost 6" long, one of the largest.
Dual 2" and 1.25" barrel. Eye relief: 18 mm. Weight: 22.4 oz.
Shipped with USPS Priority Mail.
Filed under: Eyepieces & Accessories