Explore Scientific

Explore Scientific 127mm f/6.5 Refractor OTA Doublet Air-Spaced Achromat Refractor, With Tube Rings.

SKU: ESDAR127 MFR: DAR12706501
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About the Explore Scientific 127 Refractor

The Explore Scientific's 127mm f/6.5 telescope is an air-spaced doublet achromatic refracting telescope that utilizes EMD (Enhanced Multilayer Deposition) coatings which eliminates light scatter and maintains image contrast.

Explore Scientific 127 Refractor Includes

  • Explore Scientific Doublet Achromat 127mm f/6.5 OTA Telescope
  • 2" Focuser & Enhanes 99 precent Reflective 2" Diagonal w/1.25"Adapter
  • 8 x 50 Finderscope
  • Bracket
  • Explore Scientific 1 Year Limited Warranty

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Explore Scientific 127 Refractor Features

  • The 127mm f/6.5 telescope from Explore Scientific is a air-spaced doublet achromatic refractor with multi-coatings.
  • Each Explore Scientific refractor is rigorously tested before it leaves the factory. Tests include visual inspection as well as interferometric computer evaluation.

Explore Scientific 127 Refractor Specifications

Optical Design AR127 f/6.5 Air-Spaced Doublet Achromat Refractor using crown-and-flint glass.
Clear Aperture 127mm
Focal Ratio f/6.5
Resolving Power .9 arc seconds
Coatings EMD (Enhanced Multilayer Deposition) Coatings
Limiting Stellar Magnitude 13
Maximum Practical Visual Power 500x
Lowest Useful Visual Power 14.5x
Focuser Ten-to-One Dual-Speed Crayford-Style, w/ Adjustable Tension and Lock
Viewfinder 8x50 Straight; Correct Image; Illuminated Reticle; Adjustable Objective and Eyepiece Focus; Dual-Ring, Six-Point, Bracket w/Quick Release Shoe
Cradle/Saddle Plate Dual Ring Style - Fits Explore Scientific Mounts; Vixen Mounts; Meade LXD55/75 Mounts
Tube Diameter 130mm
Tube Construction Aluminum; Stainless Steel
Optical Tube Assembly Weight 15 lbs, 6.8 kgs. (with all standard accessories)
Warranty Explore Scientific 1 year limited warranty
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