Explore Scientific ED152 Air-Spaced Triplet Apochromatic Refractor Telescope (Carbon Fiber)
$3,999.99
Free US Shipping
Authorized Retailer
A Premium Carbon Fiber Apochromatic Triplet for Advanced Imaging
This professional-grade apochromatic refractor is designed for serious astrophotographers and visual observers alike, built around a 152mm aperture with genuine HOYA FCD1 extra-low dispersion glass for crisp, color-corrected, high-contrast views.
Carbon fiber tube construction keeps the weight to 20.5 lbs despite the large aperture, making the ED152 compatible with mid-sized equatorial mounts while minimizing thermal expansion during long imaging sessions.
The tube includes a 2.5-inch two-speed hexagonal focuser, cradle rings, a finder base, and a 99% reflective 2-inch diagonal, all mounted on a Losmandy-style dovetail for quick setup on compatible mounts.
Key Features
- 152mm Air-Spaced Triplet - genuine HOYA FCD1 extra-low dispersion glass for crisp, color-corrected views
- Carbon Fiber Construction - just 20.5 lbs despite the large 152mm aperture
- 2.5-Inch Dual-Speed Hexagonal Focuser - precise, stable focus for demanding astrophotography
- f/8 Focal Ratio - 1216mm focal length for high-resolution deep-sky imaging
- 99% Reflective 2-Inch Diagonal - bright, high-contrast views for visual observation
- Losmandy-Style Dovetail - cradle rings and finder base included for quick mounting
| Specifications | |
|---|---|
| Optical Design | Air-Spaced Triplet (HOYA FCD1 ED Glass, Apochromatic Refractor) |
| Aperture | 152mm |
| Focal Length | 1216mm |
| Focal Ratio | f/8 |
| Limiting Magnitude | 13 |
| Resolution | 0.75 arcsec |
| Tube Length (with dew shield) | 52 in / 1320mm |
| Tube Length (without dew shield) | 41 in / 1041mm |
| Tube Material | Carbon Fiber |
| Mount Type | Losmandy-Style Dovetail (OTA Only) |
| Included Accessories | 2.5-Inch Hexagonal Focuser, Cradle Rings, Finder Base, 2-Inch Diagonal |
| Model / SKU | TED15208CF-HEX33 |
| Weight | 20.5 lbs |
| Warranty | Limited warranty, activated with registration within 60 days of purchase |
Talk to a Specialist