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Explore Scientific 1.25" 68° Series Eyepiece 40mm EPWP6840-01



  • Model: EPWP6840-01
  • Manufactured by: Explore Scientific


Explore Scientific EPWP6840-01 Features

Optimized Optical Design: Explore 68 Degree Series 40mm Eyepiece is optimized through each design, fabrication and testing process to produce high contrast, high resolution image

  • Durable Coatings and Finishing Touch: Each element in your Explore Scientific 68 Degree Series 40mm eyepiece is fully multi-coated, resulting in bright, sharp images and every element has blackened edges to reduce internal reflections and increase contrast
  • Waterproof, Fog-Proof Housing: The internal optics of 68 Degree Series 40mm eyepiece is housed in a gas-purged, waterproof barrel that keeps them as pristine as the day they were manufactured
  • Tapered Barrel for Extra Security: The insert barrel of 40mm eyepiece is double-tapered to allow smooth insertion, the wide dimension of the taper helps prevent the eyepiece from falling out of the telescope should the set-screw holding it in place become loose

Explore Scientific EPWP6840-01 Specifications

Eyepiece Apparent FOV
Eyepiece Barrel Size
Eyepiece Eye Relief
Field stop Dia.
Eyepiece Focal Length
Dimensions (L x W)
114.2 x 80.3mm / 4.49 x 3.16"
35.2oz / 998g
Mfr #

Manufacturer Info

Explore Scientific Eyepieces