StarField Optics ED102 f/7 APO Doublet Refractor - S102-07-00 94 mm Refractors 5 Minimum Magnification 14 Maximum

5 Minimum Magnification 14 Maximum Magnification 201 Focuser Internal - Moving Primary mirror OTA Length 12

25" eyepiece adapter with M68x1 thread provides features for a variety of applications

for instance

Bandwidth of 483 nm to 511 nm

StarField Optics ED102 f/7 APO Doublet Refractor - S102-07-00 94 mm Refractors 5 Minimum Magnification 14 MaximumThe StarField Optics ED102 f 7 APO doublet telescope uses extra low dispersion FPL53 glass, along with a Lanthanum element, to produce color free images with beautiful contrast and sharpness rivaling a much more expensive triplet system. It also cools down more quickly than a triplet, which allows you to make the best use of your time under the stars. The doublet optics of the StarField ED102 are fully multi coated and housed in a precision CNC