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Original price $1,999.00 - Original price $1,999.00Original price$1,999.00$1,999.00 - $1,999.00Current price $1,999.00| /
Astro-Tech AT106EDQ f/7 Quad Refractor
Astro-TechMore on the wayYou buy a refractor for imaging, and the first thing you learn is that you need a field flattener. Then you learn that the flattener has to match y...
View full detailsOriginal price $1,999.00 - Original price $1,999.00Original price$1,999.00$1,999.00 - $1,999.00Current price $1,999.00| / -
Original price $1,599.00Original price $1,599.00 - Original price $1,599.00Original price $1,599.00Current price $1,199.00$1,199.00 - $1,199.00Current price $1,199.00| /
Astro-Tech AT115EDT f/7 ED Triplet Refractor OTA
Astro-TechIn StockThere's a moment in every refractor owner's life when the view snaps into focus and the background goes black — truly black, the way only a well-co...
View full detailsOriginal price $1,599.00Original price $1,599.00 - Original price $1,599.00Original price $1,599.00Current price $1,199.00$1,199.00 - $1,199.00Current price $1,199.00| /Save $400.00 Save $0.00 -
Original price $2,699.00 - Original price $2,699.00Original price$2,699.00$2,699.00 - $2,699.00Current price $2,699.00| /
Astro-Tech AT126EDQ f/7 Quad Refractor
Astro-TechIn StockMost refractors need a separate field flattener to image properly. You buy the scope, then you buy the flattener, then you figure out the spacing, ...
View full detailsOriginal price $2,699.00 - Original price $2,699.00Original price$2,699.00$2,699.00 - $2,699.00Current price $2,699.00| / -
Original price $2,099.00Original price $2,099.00 - Original price $2,099.00Original price $2,099.00Current price $1,649.00$1,649.00 - $1,649.00Current price $1,649.00| /
Astro-Tech AT130 EDT f/7 ED Triplet OTA
Astro-TechIn StockFive inches of ED triplet aperture is where a refractor stops feeling small. The AT130EDT combines a 130mm f/7 triplet objective, a heavy-duty 3.2-...
View full detailsOriginal price $2,099.00Original price $2,099.00 - Original price $2,099.00Original price $2,099.00Current price $1,649.00$1,649.00 - $1,649.00Current price $1,649.00| /Save $450.00 Save $0.00 -
Original price $3,695.00Original price $3,695.00 - Original price $3,695.00Original price $3,695.00Current price $2,999.00$2,999.00 - $2,999.00Current price $2,999.00| /
Astro-Tech AT130EDX f/7 FCD100 ED Triplet APO
Astro-TechIn StockThere are scopes you buy because they're good for the price. And there are scopes you buy because they're good. The AT130EDX is the latter. One hun...
View full detailsOriginal price $3,695.00Original price $3,695.00 - Original price $3,695.00Original price $3,695.00Current price $2,999.00$2,999.00 - $2,999.00Current price $2,999.00| /Save $696.00 Save $0.00 -
Original price $3,395.00Original price $3,395.00 - Original price $3,395.00Original price $3,395.00Current price $2,995.00$2,995.00 - $2,995.00Current price $2,995.00| /
Astro-Tech AT150EDL Refractor OTA FCD-100 and Lanthanum f/8 Doublet with Hard Case
Astro-TechIn StockA six-inch refractor used to mean one of two things: spend big bucks on a premium triplet, or settle for a scope that shows purple halos on every b...
View full detailsOriginal price $3,395.00Original price $3,395.00 - Original price $3,395.00Original price $3,395.00Current price $2,995.00$2,995.00 - $2,995.00Current price $2,995.00| /Save $400.00 Save $0.00 -
Original price $299.00 - Original price $299.00Original price$299.00$299.00 - $299.00Current price $299.00| /
Astro-Tech AT152EDT .8X Reducer Field Flattener
Astro-TechIn StockThe Astro-Tech AT152FF 0.8x focal reducer/field flattener is designed specifically for prime focus astrophotography with the AT152EDT triplet refra...
View full detailsOriginal price $299.00 - Original price $299.00Original price$299.00$299.00 - $299.00Current price $299.00| / -
Original price $419.00Original price $419.00 - Original price $419.00Original price $419.00Current price $369.00$369.00 - $369.00Current price $369.00| /
Astro-Tech AT60ED 60mm f/6 FPL-53ED and Lanthanum Doublet
Astro-TechIn StockSky & Telescope called it a Hot Product. Years of owner reviews later, the AT60ED has earned that reputation many times over. This is a 60mm f/...
View full detailsOriginal price $419.00Original price $419.00 - Original price $419.00Original price $419.00Current price $369.00$369.00 - $369.00Current price $369.00| /Save $50.00 Save $0.00 -
Original price $119.95 - Original price $119.95Original price$119.95$119.95 - $119.95Current price $119.95| /
Astro-Tech AT60ED Field Flattener
Astro-TechIn StockThis thread on field flattener for the AT60ED is a must for full frame photography.The Astro-Tech 60ED 1x flattener easily threads on to the focuse...
View full detailsOriginal price $119.95 - Original price $119.95Original price$119.95$119.95 - $119.95Current price $119.95| / -
Original price $849.00 - Original price $849.00Original price$849.00$849.00 - $849.00Current price $849.00| /
Astro-Tech AT66EDQ f/7 ED Quadruplet Apochromatic Refractor OTA
Astro-TechIn StockAstro-Tech AT66EDQ f/7 ED Quadruplet Apochromatic Refractor Wide-field astrophotography has one persistent problem: flat fields are hard. Most refr...
View full detailsOriginal price $849.00 - Original price $849.00Original price$849.00$849.00 - $849.00Current price $849.00| / -
Original price $519.00 - Original price $519.00Original price$519.00$519.00 - $519.00Current price $519.00| /
Astro-Tech AT72EDII Refractor OTA FPL-53 and Lanthanum f/6 Doublet
Astro-TechIn StockAstronomy magazine called it "a product everyone should own." Years of strong owner reviews — and a following of people who bought a second one whe...
View full detailsOriginal price $519.00 - Original price $519.00Original price$519.00$519.00 - $519.00Current price $519.00| / -
Original price $499.00 - Original price $499.00Original price$499.00$499.00 - $499.00Current price $499.00| /
Astro-Tech AT80ED 3.1" f/7 ED Refractor OTA
Astro-TechIn StockThe Astro-Tech AT80ED has become one of the most popular refractors we've ever offered. With 80mm of ED aperture, a 560mm focal length, and a preci...
View full detailsOriginal price $499.00 - Original price $499.00Original price$499.00$499.00 - $499.00Current price $499.00| / -
Original price $1,399.00 - Original price $1,399.00Original price$1,399.00$1,399.00 - $1,399.00Current price $1,399.00| /
Astro-Tech AT86EDQ f/7 Quad Refractor
Astro-TechIn StockAlan Dyer reviewed the AT86EDQ for Sky & Telescope (July 2025) and called it one of his picks for a desert-island telescope — the one scope he'...
View full detailsOriginal price $1,399.00 - Original price $1,399.00Original price$1,399.00$1,399.00 - $1,399.00Current price $1,399.00| / -
Original price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| /
Astro-Tech Cordless Illuminator
Astro-TechIn StockThis very economical Astro-Tech #ATIL cordless illuminator is used in the 10x50mm Astro-Tech illuminated reticle finderscopes and in the Astro-Tech...
View full detailsOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| / -
Original price $99.95 - Original price $99.95Original price$99.95$99.95 - $99.95Current price $99.95| /
Astro-Tech D Style Handle Kit For Refractors
Astro-TechMore on the wayLooking for some help moving your scope around? This handle is the much needed answer to your problems. The Astro-Tech D Style handle is not only ...
View full detailsOriginal price $99.95 - Original price $99.95Original price$99.95$99.95 - $99.95Current price $99.95| / -
Original price $89.95 - Original price $89.95Original price$89.95$89.95 - $89.95Current price $89.95| /
Astro-Tech Dedicated 0.8x Reducer/ Field Flattener for the Astro-Tech AT80ED
Astro-TechIn StockThe AT80ED is a sharp, portable 80mm ED doublet that punches above its weight visually. But when you point a camera at it, f/7 starts to show its h...
View full detailsOriginal price $89.95 - Original price $89.95Original price$89.95$89.95 - $89.95Current price $89.95| / -
Original price $99.95 - Original price $99.95Original price$99.95$99.95 - $99.95Current price $99.95| /
Astro-Tech Dedicated 0.8x Reducer/Field Flattener for the Astro-Tech AT102ED Refractor
Astro-TechIn StockThe AT102ED is one of the better values in 4-inch refractors — 102mm of ED glass at f/7, sharp enough for serious visual work and big enough to pul...
View full detailsOriginal price $99.95 - Original price $99.95Original price$99.95$99.95 - $99.95Current price $99.95| / -
Original price $14.95 - Original price $14.95Original price$14.95$14.95 - $14.95Current price $14.95| /
Astro-Tech Finderscope Mounting Shoe
Astro-TechIn StockThis finderscope mounting shoe is designed to work on a variety of Astro-Tech telescopes, as well as other manufacturers. This finder shoe is desig...
View full detailsOriginal price $14.95 - Original price $14.95Original price$14.95$14.95 - $14.95Current price $14.95| / -
Original price $799.00 - Original price $799.00Original price$799.00$799.00 - $799.00Current price $799.00| /
Astro-Tech Folding Pier – Rigid, Portable Pier for Giant Binoculars And Mount Heads
Astro-TechIn StockAstro-Tech Folding Pier At high magnification, what holds your mount matters as much as the mount itself. A tripod — even a solid one — introduces ...
View full detailsOriginal price $799.00 - Original price $799.00Original price$799.00$799.00 - $799.00Current price $799.00| / -
Original price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| /
Astro-Tech Handle For AT72EDII, AT80ED, AT80EDT, And AT92
Astro-TechMore on the wayA carry handle sounds like a minor accessory until you've tried to move a refractor from the house to the yard without one. The Astro-Tech handle f...
View full detailsOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| / -
Original price $84.95 - Original price $84.95Original price$84.95$84.95 - $84.95Current price $84.95| /
Astro-Tech Handle Kit for Refractors
Astro-TechMore on the wayYou've got a 15-pound refractor in a hard case. You open the case, reach in, and realize there's no good way to pick it up. The tube is round and s...
View full detailsOriginal price $84.95 - Original price $84.95Original price$84.95$84.95 - $84.95Current price $84.95| / -
Original price $159.95 - Original price $159.95Original price$159.95$159.95 - $159.95Current price $159.95| /
Astro-Tech Hard Case For Astro-Tech At125Edl 125Mm Ed Refractor
Astro-TechSold OutThis Astro-Tech aluminum-framed hard case is designed to hold the Astro-Tech AT125EDL 125mm ED doublet refractor. The Astro-Tech ATHC125 hard case ...
View full detailsOriginal price $159.95 - Original price $159.95Original price$159.95$159.95 - $159.95Current price $159.95| /Sold out -
Original price $69.95 - Original price $69.95Original price$69.95$69.95 - $69.95Current price $69.95| /
Astro-Tech Illuminated Multiple Reticle Finder
Astro-TechMore on the wayThe Astro-Tech #ATF multiple reticle finder is a single-power illuminated multiple reticle red-dot finder for astronomy and daylight terrestrial us...
View full detailsOriginal price $69.95 - Original price $69.95Original price$69.95$69.95 - $69.95Current price $69.95| / -
Original price $34.95 - Original price $34.95Original price$34.95$34.95 - $34.95Current price $34.95| /
Astro-Tech Newtonian Reflector Collimating Tool
Astro-TechMore on the wayThe Astro-Tech ATCOLL Newtonian reflector collimating tool is a combination 1.25" sight tube and Cheshire eyepiece. It is precisely machined of alu...
View full detailsOriginal price $34.95 - Original price $34.95Original price$34.95$34.95 - $34.95Current price $34.95| /