Explore Scientific Carbon Fiber 127mm f/7.5 ED APO Triplet

This 127mm f/7.5 telescope from Explore Scientific is an air-spaced triplet ED APO refractor made with Hoya glass and multi-coated with EMD coatings for bright, high transmission images.

Each Explore Scientific ED Apo refractor is rigorously tested before it leaves the factory. Tests include visual inspection as well as interferometric computer evaluation.

Explore Scientific refractors come with a 10:1 two-speed Crayford-style focuser with adjustable tension and lock, a 99% dielectric 2" diagonal, a case, and a five year warranty.