Explore Scientific 52° Series 3mm Waterproof Eyepiece (EPWP5203-01) 460ex including multiple alignment methods

including multiple alignment methods

Readout Noise: 5e- typical value

star clusters

Dark Current: ~0

negating the need for frequent collimation like in a Schmidt-Cassegrain and contributing to the high-contrast views characteristic of Maks

Explore Scientific 52° Series 3mm Waterproof Eyepiece (EPWP5203-01) 460ex including multiple alignment methodsA new focal length joins the Explore Scientific line of inert gas purged Waterproof Eyepieces with the 3mm 52 Series Eyepiece. A logical companion for the grab and go ED80mm f 6 Air Spaced Triplet, this eyepiece produces 160X which will perform very well with good seeing conditions. On the ED152 at f 8, 405X is achieved without the use of a Focal Extender or Barlow for those nights of near perfect seeing, with a very comfortable 15mm of eye relief.