The Orion Q70 Super-Wide Eyepieces provide 70-deg apparent field of view. The optics of the Q70 series consist of five lens elements of high-index glass in a design that delivers sharp, high-contrast images with excellent aberration correction. The optics are fully multi-coated for uncompromising light transmission.
The eye relief for the 26mm, 32mm and 38mm models is a luxurious 20mm, 24mm and 28mm, respectively. And Q70s are parfocal, so you can change eyepieces without refocusing. The machined housings have fold-down rubber eyeguards and a rubber grip band and the chrome-plated barrels are threaded to accept 2" filters. Two dust caps are included.