Explore Scientific 100° 20mm Waterproof Eyepiece (EPWP10020-01) One 9.0

Explore Scientific 100° 20mm Waterproof Eyepiece (EPWP10020-01) One 9.0These eyepieces with their huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay attention to subtle details for extended periods. These ultra wide angle eyepieces played a critical role in the military for aiming at targets, and their long eye relief counterparts helped reduce eye injury from recoil. Each 100 Series Argon Purged Waterproof eyepiece is internally sealed

Dark Current: >0

When atmospheric conditions are almost perfect

25-inch eyepieces

you can easily align your telescope on any three bright objects

including craters and maria

it’s our best delta yet

Overall dimensions: 89mmx 153mm

you may order the flattener via part number TKA37582

and nebulae

from those just starting out right through to the professional observatory

The visual effect of these eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience

Our on-the-fly image processing gets you up and running quickly