52° Series 20mm Waterproof Eyepiece

52° Series 20mm Waterproof EyepieceOften considered the perfect mid range focal length for most amateur telescopes, the 20mm on the ED127 at f7. 5 produces a 1 degree true field of view. Perfect for the Messier Marathon, or running down the Herschel Catalog. The 20mm 52 Series is also a good selection for most binoviewers with its relatively small size and magnification range. Explore Scientific Waterproof Eyepieces Comfort, Quality, Value. The Explore Scientific 52 Series eyepieces

The rugged Twilight I mount offers smooth

being as accurate as you can

13% transmission)

Get your day under way with Explore Scientific’s Large Display Weather Station that combines must-know weather details with precision time and date information in an easy-to-read stylish display

The 6 supporting feet underneath the rocker box offers perfect stability and guarantees smooth tracking in azimuth

Wrinkle-Resistant

With its particularly long eye relief of 15

this first surface coated diagonal mirror reflects 99% of the light to help maintain the brightest possible image from your telescope

this telescope delivers bright

adjustable tripod offers stable support

Also included is a smartphone adapter so you can capture and share your views with ease

75 and M48x0