Explore Scientific ED115 FPL53 Air-Spaced TRIPLET W/ 3" Feathertouch Focuser
Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep-sky treasures of the Messier catalog with Explore Scientific’s 115mm FPL-53 Apochromatic Refractor.
Combining it with optical glass of high refractive index allows us to achieve unprecedented advance chromatic aberration correction. Ohara FPL-53 is considered the best glass ever produced by Ohara. Having a true diffraction-limited optical design and sized to encourage spontaneous stargazing sessions, this high-quality telescope is a perfect grab-and-go instrument for exploring the skies.
Featuring an air-spaced triplet optical design that virtually eliminates chromatic aberrations, this telescope generates brilliant high-contrast images by combining genuine Ohara FPL-53 extra-low dispersion (ED) glass and proprietary EMD enhanced multi-layer coatings on all optical surfaces.
In addition, this amazing scope also includes a 3" Starlight Feathertouch focuser with very rigid design and strong support. Up to 10 lbs of gear can be loaded onto this focuser.
Explore Scientific ED115 FPL53 Triplet Includes:
- ED115mm f/5.5 Air-Spaced Triplet with Ohara FPL-53 optics
- Integrated Dew Shield
- 3" Starlight Feathertouch Focuser (with adapter)
- Explore Finder Scope Base installed on scope
- 99% Reflective 2" Diagonal
- A hard, TSA approved carrying case
- (Finder Scope NOT Included)
Explore Scientific ED115 FPL53 Triplet Specs:
| Description | ED115mm FPL-53 Series Carbon Fiber Air-Spaced Triplet Refractor with 3" FeatherTouch Focuser |
| Item Number | FPL53-115CF-T3 |
| Focal Length | 632mm |
| Focal Ratio | f/5.5 |
| Limiting Magnitude | 13 |
| Resolution | .9 arcsec |
| Tube Length w/ Dew Shield |
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| Tube Length w/out Dew Shield |
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| Diameter | 115mm |
| Weight | 15lb; 10kg |
| Dovetail | Vixen |