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Explore Scientific 102mm f/7 Classic White FCD100 ED Triplet Refractor
$1,999.99This 102mm (4") Explore Scientific Essential Series air-spaced ED triplet apochromatic refractor is loaded with quality optical performance at a surprisingly reasonable price for a scope of its size and optical quality. -
Explore Scientific ES127 127mm f/7.5 "Essential Series" FCD-1 ED Triplet Refractor
$1,999.99This big 127mm (5") Explore Scientific Essential Series air-spaced ED triplet apochromatic refractor is loaded with quality optical performance at a surprisingly reasonable price for a scope of its size and optical quality . . . -
Explore Scientific140mm f/6.7 FPL-53 Carbon Fiber APO Triplet Refractor With 3" Hexagonal Focuser
$5,999.99140mm has long been considered the perfect size for an APO refractor. Explore Scientific makes that size a reality with fantastic optics and mechanics. -
Explore Scientific AR127 5" f/6.5 achromatic doublet refractor
$749.99This 5" Explore Scientific achromatic refractor optical tube is a big performer, both inside the solar system and out in the realm of the nebulas and galaxies, at a not so very big price.Out of stock
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Astro-Tech AT80ED 3.1" f/7 ED Refractor OTA
$419.00The Astro-Tech AT80ED is a fantastic value and incredible performer. -
Sky-Watcher Esprit 120mm f/7 ED apochromatic triplet refractor with field flattener
Regular Price: $4,165.00
Special Price $3,299.00
The big Sky-Watcher Esprit 120mm ED apochromatic triplet refractor with thread-on field flattener combines premium high contrast/high resolution imaging performance with the flat field you need for critical deep space imaging. It's a superb scope that can be the heart of an observing and wide field imaging system for you for years to come. -
LUNT LS60MT MODULAR TELESCOPE H-ALPHA PRESSURE TUNED 2" Feather Touch Focuser WITH B600
$2,688.00Featuring Best in Class Resolution and Professional Grade Optics Configuration
- 4.2mm Image Size
- >.65a Bandpass (Single Stack)
- >.45a Bandpass (Double Stack)
- ED Doublet Refractor, FPL51
- Use with: Hydrogen Alpha, CaK and White Light Filters, Standard Star Diagonal (night and terrestrial use)
- 420mm Focal Length
- Includes: Clamshell with 1/4-20 thread
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Lunt LS50THa 50mm f/7 refractor, 6mm blocking filter, Pressure Tuning
$1,010.00This Lunt 50mm solar telescope has a 6mm blocking filter and True Doppler Tuning (Pressure Tuning) to give you economical high resolution visual and DSLR Hydrogen-alpha images of explosive solar flares and prominences as well as sunspot and surface features in exquisite detail. -
Astro-Tech AT130 EDT f/7 ED Triplet OTA
Regular Price: $1,899.00
Special Price $1,599.00
Some observers feel that the Astro-Tech AT130EDT 5.12" f/7 ED triplet apochromatic refractor compares favorably in performance to scopes nearly four times its price. We won't go quite that far, but we will say that the AT130EDT is an exceptional performer and an exceptional value. -
ZWO FF65 APO OTA
Regular Price: $999.00
Special Price $799.00
The ZWO FF series is a potential fit for your astro-photography needs.
