Explore Scientific 80mm f/6 Carbon Fiber Triplet OTA Highlights Optics
Explore Scientific uses ED (Extra-low Dispersion) FCD1 (Dense Fluor Crown) glass developed and manufactured by Hoya Optical of Japan. Using the right glass with the appropriate properties enables the production of lenses that offer superior sharpness and color correction. The optics used in Explore Scientific ED Air-Spaced Triplet refractors are truly diffraction-limited at .25PV or better.
2" 99% Reflective Dielectric-Coated Diagonal
The purpose of a diagonal is to securely hold your eyepiece and to give you a comfortable viewing angle. Provided as standard equipment, Explore Scientific's 2", 99% Reflective, Dielectric-Coated Diagonal incorporates a light-weight, one-piece diagonal body that securely cradles the precision polished diagonal flat mirror, insuring precision alignment.
Deluxe Two-Speed Focuser
On pristine nights of steady seeing, Saturn's Rings can forever affect the hearts and minds of almost anyone who lays eyes on them. It's nights like these that astronomers like to set up their refractors and push the magnification to the limits, not only to see the magnificence of the planet at greater scale but to really test the optical and mechanical quality of the telescope. Many telescopes are only supplied with a standard single-speed focuser, you will find that a tiny nudge will throw out focus and turn your night into one of frustration. So included as standard equipment, on all Explore Scientific ED Series, a Dual-speed focuser with tension adjustment and lock to obtain and hold perfect focus.
EMD (Enhanced Multi-layer Deposition) Coatings eliminates light scatter and maintains high image contrast. This proprietary coating is applied to all Explore Scientific lenses in multiple layers for added durability. Contrast is further enhanced by the installation of multiple baffles in the optical tube that mask and deflect unwanted stray light.
- Additional Information
SKU ES-EDT-0806-CF UPC Code 812257013968 Manufacturer Explore Scientific Telescope Series Explore Triplet ED Optical Design Refractor - Achromatic with ED Glass Mount Type None - Optical Tube Only Warranty Lifetime Warranty Telescope Aperture 3.15" Telescope Focal Length 480mm Telescope Focal Ratio f/6 Optical Coatings Explore EMD Tube Color or Finish Carbon Fiber Length of Optical Tube 432mm Optical Tube Weight 5lb Mount Weight N/A Total Telescope Weight 5lb Dew Shield Included? No, Sold Separately OTA Mount Type N/A Finder Included None Diagonal Included? Yes - 2" Star Diagonal Focuser Size 2" Focuser Style Rack & Pinion Manual or Electronic Focusing? Manual Focusing Speeds Two-Speed Case Included? Yes Tripod Type Included None, Sold Separately
Customer Reviews 1 item(s)
- Handsome and good quality
I received this OTA a few hours before the 10/23/14 solar eclipse. I decided to test it for photography. While I purchased it to do "night" astrophoto, and I have not tried it, the eclipse images I obtained are truly outstanding. Some screws and pieces required a little trimming, but I consider it whithin normal.
1= Houston, We Have a Problem & 5= It's Out of This World
- Included Items
- Explore Scientific 80mm f/6 Carbon Fiber Triplet OTA
- 2" 99% Reflective Dielectric-Coated Diagonal
- Deluxe two- Speed Focuser
- Vixen Style Dovetail Mount
- Deluxe Case
- Questions & Answers
Product QuestionsQuestion by: Jason Kay on Nov 28, 2016 9:17:00 PM
- Support / Downloads