Astro-Tech

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127 Results (Viewing 1 - 79 of 127)
Astro-Tech 6
SKU: AT6RC

6" f/9 Ritchey-Chrétien astrograph
Manufacturer: Astro-Tech
$399.00 
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0.8x reducer/field flattener for f/6 refractors
SKU: ATR8

0.8x reducer/field flattener for f/6 refractors
Manufacturer: Astro-Tech
$119.95 
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8
SKU: AT8RCS

8" f/8 Ritchey-Chrétien astrograph, steel tube
Manufacturer: Astro-Tech
$895.00 
In stock

16
SKU: AT16RCT

16" f/8 truss tube Ritchey-Chrétien optical tube
Manufacturer: Astro-Tech
$6,995.00 
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7.5mm T-thread spacer ring for DSLR and CCD imaging
SKU: AT427

7.5mm T-thread spacer ring for DSLR and CCD imaging
Manufacturer: Astro-Tech
$17.95 
In stock
15mm T-thread spacer ring for DSLR and CCD imaging
SKU: AT4215

15mm T-thread spacer ring for DSLR and CCD imaging
Manufacturer: Astro-Tech
$19.95 
In stock

1.25
SKU: ATLC

1.25"/2" laser collimator
Manufacturer: Astro-Tech
$59.95 
Newtonian reflector collimating tool
SKU: ATCOLL

Newtonian reflector collimating tool
Manufacturer: Astro-Tech
$34.95 
In stock
50mm photoguide refractor
SKU: AT50GS

50mm photoguide refractor
Manufacturer: Astro-Tech
$119.95 
In stock

12
SKU: AT12RCT

12" f/8 truss tube Ritchey-Chrétien optical tube
Manufacturer: Astro-Tech
$4,495.00 
20
SKU: AT20RCT

20" f/8 truss tube Ritchey-Chrétien optical tube
Manufacturer: Astro-Tech
$12,995.00 
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10
SKU: AT10RCT

10" f/8 truss tube Ritchey-Chrétien optical tube
Manufacturer: Astro-Tech
$2,995.00 
In stock

Astro-Tech 14
SKU: AT14RCT

Astro-Tech 14" f/8 Carbon Fiber Truss Ritchey–Chrétien
Manufacturer: Astro-Tech
$5,795.00 
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1.25
SKU: AT1D

1.25" 99% Reflectivity dielectric mirror diagonal
Manufacturer: Astro-Tech
$69.95 
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2
SKU: AT2SD

2" 99% Reflectivity dielectric mirror diagonal for SCTs
Manufacturer: Astro-Tech
$149.95 
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90mm i.d. Astro-Tech tube rings, pair
SKU: AT90R

90mm i.d. Astro-Tech tube rings, pair
Manufacturer: Astro-Tech
$89.95 
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45° Prism for 1.25
SKU: AT1E

45° Prism for 1.25" eyepieces
Manufacturer: Astro-Tech
$59.95 
In stock

114mm i.d. Astro-Tech tube rings, pair
SKU: AT114R

114mm i.d. Astro-Tech tube rings, pair
Manufacturer: Astro-Tech
$99.95 
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90mm finder/photoguide ring system
SKU: AT90GSR

90mm finder/photoguide ring system
Manufacturer: Astro-Tech
$69.95 
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AT90EDT 90mm f/6.7 FPL-53 ED triplet apochromatic refractor
SKU: AT90EDT

AT90EDT 90mm f/6.7 FPL-53 ED triplet apochromatic refractor
Manufacturer: Astro-Tech
$1,295.00 
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AT111EDT 111mm f/7 ED triplet apochromatic refractor
SKU: AT111EDT

AT111EDT 111mm f/7 ED triplet apochromatic refractor
Manufacturer: Astro-Tech
$1,595.00 
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Illuminated multiple reticle finder
SKU: ATF

Illuminated multiple reticle finder
Manufacturer: Astro-Tech
$59.95 
In stock

2
SKU: AT125AD

2" To 1.25" accessory adapter
Manufacturer: Astro-Tech
$19.95 
In stock
Voyager Altazimuth mount
SKU: ATV

Voyager Altazimuth mount
Manufacturer: Astro-Tech
$299.00 
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12mm Series 6 wide field eyepiece
SKU: AT612

12mm Series 6 wide field eyepiece
Manufacturer: Astro-Tech
$29.95 
In stock

Kit of 1.25
SKU: ATKIT1

Kit of 1.25" eyepieces and visual accessories
Manufacturer: Astro-Tech
$129.95 
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Eyepiece tray for Astro-Tech Voyager altazimuth mount
SKU: ATVTRAY

Eyepiece tray for Astro-Tech Voyager altazimuth mount
Manufacturer: Astro-Tech
$49.95 
In stock
8
SKU: AT8RC

8" f/8 Ritchey-Chrétien astrograph, carbon fiber tube
Manufacturer: Astro-Tech
$1,395.00 
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Titan Type II ED 30mm 2
SKU: ATT230

Titan Type II ED 30mm 2" 68° wide field eyepiece
Manufacturer: Astro-Tech
$159.95 
In stock
Titan Type II ED 35mm 2
SKU: ATT235

Titan Type II ED 35mm 2" 68° wide field eyepiece
Manufacturer: Astro-Tech
$159.95 
In stock
Titan Type II ED 40mm 2
SKU: ATT240

Titan Type II ED 40mm 2" 68° wide field eyepiece
Manufacturer: Astro-Tech
$159.95 
In stock

Extension tube for Astro-Tech Voyager altazimuth mount
SKU: ATVEXT

Extension tube for Astro-Tech Voyager altazimuth mount
Manufacturer: Astro-Tech
$69.95 
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5mm 1.25
SKU: ATPARA05

5mm 1.25" Paradigm Dual ED
Manufacturer: Astro-Tech
$60.00 
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8mm 1.25
SKU: ATPARA08

8mm 1.25" Paradigm Dual ED
Manufacturer: Astro-Tech
$60.00 
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12mm 1.25
SKU: ATPARA12

12mm 1.25" Paradigm Dual ED
Manufacturer: Astro-Tech
$60.00 
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15mm 1.25
SKU: ATPARA15

15mm 1.25" Paradigm Dual ED
Manufacturer: Astro-Tech
$60.00 
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18mm 1.25
SKU: ATPARA18

18mm 1.25" Paradigm Dual ED
Manufacturer: Astro-Tech
$60.00 
In stock
25mm 1.25
SKU: ATPARA25

25mm 1.25" Paradigm Dual ED
Manufacturer: Astro-Tech
$60.00 
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1.25
SKU: ATUVIR1

1.25" UV/IR Blocking and luminance filter
Manufacturer: Astro-Tech
$39.95 

2
SKU: AT35EXT

2" x 35mm extension tube
Manufacturer: Astro-Tech
$29.95 
In stock
2
SKU: AT50EXT

2" x 50mm extension tube
Manufacturer: Astro-Tech
$29.95 
In stock

2
SKU: AT80EXT

2" x 80mm extension tube
Manufacturer: Astro-Tech
$29.95 
In stock
2
SKU: ATPFA

2" Prime focus adapter, needs T-ring
Manufacturer: Astro-Tech
$29.95 
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125mm finder/photoguide ring set for Vixen-style dovetail, black
SKU: ATVR125

125mm finder/photoguide ring set for Vixen-style dovetail, black
Manufacturer: Astro-Tech
$95.00
$87.95 On Sale 
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8
SKU: AT8IN

8" F/4 imaging Newtonian optical tube
Manufacturer: Astro-Tech
$499.00 
In stock

1
SKU: AT1EXT

1" Extension ring for A-T Ritchey-Chrétien astrographs
Manufacturer: Astro-Tech
$32.95 
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2
SKU: AT2EXT

2" Extension ring for A-T Ritchey-Chrétien astrographs
Manufacturer: Astro-Tech
$34.95 
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AT130 130mm f/6 FPL-53 ED triplet apochromatic refractor
SKU: AT130

AT130 130mm f/6 FPL-53 ED triplet apochromatic refractor
Manufacturer: Astro-Tech
$3,595.00 
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10
SKU: AT10RC

10" f/8 Ritchey-Chrétien optical tube
Manufacturer: Astro-Tech
$2,495.00 
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4mm 1.25
SKU: ATP04

4mm 1.25" High Grade Plössl eyepiece
Manufacturer: Astro-Tech
$29.95 
In stock
6mm 1.25
SKU: ATP06

6mm 1.25" High Grade Plössl eyepiece
Manufacturer: Astro-Tech
$29.95 
In stock
12.5mm 1.25
SKU: ATP12

12.5mm 1.25" High Grade Plössl eyepiece
Manufacturer: Astro-Tech
$39.95 
In stock

17mm 1.25
SKU: ATP17

17mm 1.25" High Grade Plössl eyepiece
Manufacturer: Astro-Tech
$39.95 
In stock
20mm 1.25
SKU: ATP20

20mm 1.25" High Grade Plössl eyepiece
Manufacturer: Astro-Tech
$39.95 
In stock
10
SKU: AT10RCF

10" f/8 Ritchey-Chrétien carbon fiber optical tube
Manufacturer: Astro-Tech
$3,495.00 
Special-Order

Flat Field 16mm 1.25
SKU: ATFF16

Flat Field 16mm 1.25" eyepiece
Manufacturer: Astro-Tech
$79.95 

127 Results (Viewing 1 - 79 of 127)


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