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Original price $0.00 - Original price $0.00Original price $0.00$279.95$279.95 - $279.95Current price $279.95| /
Astro-Tech 4.8mm 110° Field Waterproof 1.25"/2" Eyepiece
Astro-TechIn Stock5.0 / 5.0
1 Review
The Astro-Tech 4.8mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 110° apparent field to provide a jaw-dropping observin...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$279.95$279.95 - $279.95Current price $279.95| / -
Original price $1,849.00 - Original price $1,849.00Original price$1,849.00$1,849.00 - $1,849.00Current price $1,849.00| /
Astro-Tech AT125EDL Refractor OTA FCD-100 and Lanthanum f/7.8 Doublet
Astro-TechIn Stock5.0 / 5.0
7 Reviews
The Astro-Tech AT125EDL takes the performance of the it smaller siblings and combines it with the mechanics of the EDT line. This Astro-Tech ED ref...
View full detailsOriginal price $1,849.00 - Original price $1,849.00Original price$1,849.00$1,849.00 - $1,849.00Current price $1,849.00| / -
Original price $0.00 - Original price $0.00Original price $0.00$279.95$279.95 - $279.95Current price $279.95| /
Astro-Tech 9mm 100° Field Waterproof 1.25"/2" Eyepiece
Astro-TechIn Stock4.5 / 5.0
2 Reviews
The Astro-Tech 9mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$279.95$279.95 - $279.95Current price $279.95| / -
Original price $149.95 - Original price $149.95Original price$149.95$149.95 - $149.95Current price $149.95| /
Astro-Tech 2" 99% Reflectivity Dielectric Mirror Diagonal for SCTs
Astro-TechIn Stock5.0 / 5.0
11 Reviews
This 2" dielectric mirror-type star diagonal is designed to give you first-class performance with a Schmidt-Cassegrain - at a money-saving and far ...
View full detailsOriginal price $149.95 - Original price $149.95Original price$149.95$149.95 - $149.95Current price $149.95| / -
Original price $44.95 - Original price $44.95Original price$44.95$44.95 - $44.95Current price $44.95| /
Astro-Tech 1.25"/2" Laser Collimator
Astro-TechIn Stock5.0 / 5.0
7 Reviews
This economical Astro-Tech Laser Collimator permits fast and consistent collimation of a Newtonian reflector's optics, including Dobsonians and as...
View full detailsOriginal price $44.95 - Original price $44.95Original price$44.95$44.95 - $44.95Current price $44.95| / -
Original price $1,795.00 - Original price $1,795.00Original price$1,795.00$1,795.00 - $1,795.00Current price $1,795.00| /
Astro-Tech AT92 f/5.5 Triplet APO Refractor OTA
Astro-TechSold Out5.0 / 5.0
9 Reviews
THIS PRODUCT HAS BEEN DISCONTINUED. THIS PAGE IS HERE FOR INFORMATIONAL PURPOSES ONLY. If you are looking for the best fast focal ratio/compact AP...
View full detailsOriginal price $1,795.00 - Original price $1,795.00Original price$1,795.00$1,795.00 - $1,795.00Current price $1,795.00| /Sold out -
Original price $10.00 - Original price $10.00Original price$10.00$10.00 - $10.00Current price $10.00| /
Astro-Tech Vixen-Style Mounting Bracket for Astro-Tech Multiple Reticle Finder
Astro-TechIn Stock5.0 / 5.0
2 Reviews
This Astro-Tech mounting stalk lets you use the Astro-Tech multiple reticle finder with many Vixen/Celestron/Orion-style refractors or reflectors ....
View full detailsOriginal price $10.00 - Original price $10.00Original price$10.00$10.00 - $10.00Current price $10.00| / -
Original price $40.00 - Original price $40.00Original price$40.00$40.00 - $40.00Current price $40.00| /
Astro-Tech 10.5mm 1.25" PF Eyepiece
Astro-TechIn Stock5.0 / 5.0
2 Reviews
This Astro-Tech 10.5mm PF series eyepiece has excellent eyerelief and a fantastic flat field to further enhance your viewing pleasure. This Astro-T...
View full detailsOriginal price $40.00 - Original price $40.00Original price$40.00$40.00 - $40.00Current price $40.00| / -
Original price $42.95 - Original price $42.95Original price$42.95$42.95 - $42.95Current price $42.95| /
Astro-Tech 9" Vixen Universal Dovetail Plate
Astro-TechIn Stock5.0 / 5.0
2 Reviews
This black-anodized 9" Astro-Tech short universal dovetail plate fits the dovetail slot of the Vixen-style saddle used on current Vixen and Vixen-s...
View full detailsOriginal price $42.95 - Original price $42.95Original price$42.95$42.95 - $42.95Current price $42.95| / -
Original price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| /
Astro-Tech Cordless Illuminator
Astro-TechIn Stock5.0 / 5.0
3 Reviews
This 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 $40.00 - Original price $40.00Original price$40.00$40.00 - $40.00Current price $40.00| /
Astro-Tech 5.5mm 1.25" PF Eyepiece
Astro-TechIn Stock5.0 / 5.0
2 Reviews
This Astro-Tech 5.5mm PF series eyepiece has excellent eyerelief and a fantastic flat field to further enhance your viewing pleasure. This Astro-Te...
View full detailsOriginal price $40.00 - Original price $40.00Original price$40.00$40.00 - $40.00Current price $40.00| / -
Original price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| /
Astro-Tech 5mm T-Thread Spacer Ring For DSLR And CCD Imaging With 42mm Threads
Astro-TechIn StockThis Astro-Tech 5mm T-thread spacer ring can help provide the necessary spacing between a DSLR or CCD camera's focal plane and a reducer, field fla...
View full detailsOriginal price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| / -
Original price $849.00 - Original price $849.00Original price$849.00$849.00 - $849.00Current price $849.00| /
Astro-Tech AT60EDP 60mm f/5 Dual ED Petzval OTA
Astro-TechIn Stock5.0 / 5.0
6 Reviews
This unique Astro-Tech apochromatic ED petzval fast focal ratio refractor has an incredible flat field for your astro-photography endeavors. This ...
View full detailsOriginal price $849.00 - Original price $849.00Original price$849.00$849.00 - $849.00Current price $849.00| / -
Original price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| /
Astro-Tech 10mm T-Thread Spacer Ring For DSLR And CCD Imaging With 42mm Threads
Astro-TechIn StockThis Astro-Tech 10mm T-thread spacer ring can help provide the necessary spacing between a DSLR or CCD camera's focal plane and a reducer, field fl...
View full detailsOriginal price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| / -
Original price $199.95 - Original price $199.95Original price$199.95$199.95 - $199.95Current price $199.95| /
Astro-Tech 0.8X Reducer/Field Flattener For Astro-Tech At102EDL Doublet Apo Refractor
Astro-TechIn Stock5.0 / 5.0
1 Review
This Astro-Tech #AT102EDLRF 0.8X focal reducer/field flattener is designed specifically for prime focus astrophotography with the Astro-Tech AT102E...
View full detailsOriginal price $199.95 - Original price $199.95Original price$199.95$199.95 - $199.95Current price $199.95| / -
Original price $129.95 - Original price $129.95Original price$129.95$129.95 - $129.95Current price $129.95| /
Astro-Tech At102Edl Hard Carrying Case
Astro-TechSold Out5.0 / 5.0
1 Review
Protect your Astro-Tech 102EDL scope with this great hard case. The Astro-Tech AT102EDLC hard case is designed to hold the Astro-Tech AT102EDL 102m...
View full detailsOriginal price $129.95 - Original price $129.95Original price$129.95$129.95 - $129.95Current price $129.95| /Sold out -
Original price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| /
Astro-Tech 20mm T-Thread Spacer Ring For DSLR And CCD Imaging With 42mm Threads
Astro-TechIn StockThis Astro-Tech 20mm T-thread spacer ring can help provide the necessary spacing between a DSLR or CCD camera's focal plane and a reducer, field fl...
View full detailsOriginal price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| / -
Original price $1,595.00 - Original price $1,595.00Original price$1,595.00$1,595.00 - $1,595.00Current price $1,595.00| /
Astro-Tech AT90CFT Limited Edition f/6 Triplet APO Refractor Carbon Fiber OTA
Astro-TechIn Stock5.0 / 5.0
6 Reviews
This Astro-Tech AT90CFT refractor has: • 90mm f/6 apochromatic triplet optics using an FCD-100 ED element• 2.5" dual-speed rotating rack and pini...
View full detailsOriginal price $1,595.00 - Original price $1,595.00Original price$1,595.00$1,595.00 - $1,595.00Current price $1,595.00| / -
Original price $11.95 - Original price $11.95Original price$11.95$11.95 - $11.95Current price $11.95| /
Astro-Tech #23A Light Red 1.25" Color Filter
Astro-TechIn StockThis #23A light red Astro-Tech 1.25" eyepiece filter is useful when observing Mercury and Venus during the day and at twilight and when observing M...
View full detailsOriginal price $11.95 - Original price $11.95Original price$11.95$11.95 - $11.95Current price $11.95| / -
Original price $40.00 - Original price $40.00Original price$40.00$40.00 - $40.00Current price $40.00| /
Astro-Tech 15.5mm 1.25" PF Eyepiece
Astro-TechIn Stock5.0 / 5.0
1 Review
This Astro-Tech 15.5mm PF series eyepiece has excellent eyerelief and a fantastic flat field to further enhance your viewing pleasure. This Astro-T...
View full detailsOriginal price $40.00 - Original price $40.00Original price$40.00$40.00 - $40.00Current price $40.00| / -
Original price $40.00 - Original price $40.00Original price$40.00$40.00 - $40.00Current price $40.00| /
Astro-Tech 19mm 1.25" PF Eyepiece
Astro-TechIn Stock5.0 / 5.0
2 Reviews
This Astro-Tech 19mm PF series eyepiece has excellent eyerelief and a fantastic flat field to further enhance your viewing pleasure. So, I know som...
View full detailsOriginal price $40.00 - Original price $40.00Original price$40.00$40.00 - $40.00Current price $40.00| / -
Original price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| /
Astro-Tech 30mm T-Thread Spacer Ring For DSLR And CCD Imaging With 42mm Threads
Astro-TechIn StockThis Astro-Tech 30mm T-thread spacer ring can help provide the necessary spacing between a DSLR or CCD camera's focal plane and a reducer, field fl...
View full detailsOriginal price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| / -
Original price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| /
Astro-Tech 2X Achromatic Barlow for 1.25" Eyepieces
Astro-TechSold Out5.0 / 5.0
4 Reviews
This physically short (3.1") Astro-Tech 2x achromatic Barlow is an inexpensive way to cleanly double the power of any 1.25" eyepiece in your collec...
View full detailsOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| /Sold out -
Original price $899.00 - Original price $899.00Original price$899.00$899.00 - $899.00Current price $899.00| /
Astro-Tech AT80EDL Refractor OTA FCD-100 and Lanthanum f/7 Doublet
Astro-TechSold Out5.0 / 5.0
3 Reviews
THIS PRODUCT HAS BEEN DISCONTINUED. THIS PAGE IS HERE FOR INFORMATIONAL PURPOSES ONLY. The Astro-Tech AT80EDL takes the performance of the it smal...
View full detailsOriginal price $899.00 - Original price $899.00Original price$899.00$899.00 - $899.00Current price $899.00| /Sold out