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William-Optics Apochromatic Field Flattener and 0.8x Focal Reducer for 66 to 90mm Telescopes

Mfr# 1831WEFLAT2      SKU: WOFF66
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Showing items 1-20 of 31 items found
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Celestron       Mfr# 94175       SKU: CNRC

Celestron Reducer / Corrector f/6.3.

Celestron Reducer / Corrector f/6.3.
$117.95
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Meade       Mfr# 07567       SKU: MDFR33

Meade Series 4000 f/3.3 Focal Reducer / Field Flattener (3-element; 41mm dia.)

Meade Series 4000 f/3.3 Focal Reducer / Field Flattener (3-element; 41mm dia.)
$124.95
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Meade       Mfr# 07545       SKU: MDFR63

Meade Series 4000 f/6.3 Focal Reducer/Field Flattener (4-element/41mm dia.) for CCD, Photographic, & Visual Applications.

Meade Series 4000 f/6.3 Focal Reducer/Field Flattener (4-element/41mm dia.) for CCD, Photographic, & Visual Applications.
$114.95
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Orion       Mfr# 52066       SKU: ONSSFR

Orion 0.5x Focal Reducer for StarShoot Cameras

Orion 0.5x Focal Reducer for StarShoot Cameras
$41.95
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Optec       Mfr# 17370       SKU: OP17370

Optec APUS 0.36x SCT Webcam Telecompressor for Schmidt-Cassegrain Telescopes.

Optec APUS 0.36x SCT Webcam Telecompressor for Schmidt-Cassegrain Telescopes.
$164.95
more info
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Optec       Mfr# 17374       SKU: OP17374

Optec APUS 2.5X SCT Webcam Tele-extender for Schmidt-Cassegrain Telescopes

Optec APUS 2.5X SCT Webcam Tele-extender for Schmidt-Cassegrain Telescopes
$164.95
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Optec       Mfr# 17401       SKU: OP17401

Optec 2" Receiver, Fits 2" SCT Threads, for the Telecompressor Lens Systems.

Optec 2" Receiver, Fits 2" SCT Threads, for the Telecompressor Lens Systems.
$57.95
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Optec       Mfr# 17403       SKU: OP17403

Optec NextGEN MAXfield 0.33x Telecompressor Reduction Lens

Optec NextGEN MAXfield 0.33x Telecompressor Reduction Lens
$240.00
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Optec       Mfr# 17406       SKU: OP17406

Optec NextGEN WideField 0.5x Telecompressor Reduction Lens (Requires CCD Mounting Plate)

Optec NextGEN WideField 0.5x Telecompressor Reduction Lens (Requires CCD Mounting Plate)
$265.00
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Optec       Mfr# 17408       SKU: OP17408

Optec WideField 0.5x Telecompressor Reduction Lens for FLI Camera Faceplate using a 2" 24tpi thread (ONLY)

Optec WideField 0.5x Telecompressor Reduction Lens for FLI Camera Faceplate using a 2" 24tpi thread (ONLY)
$94.95
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Optec       Mfr# 17409       SKU: OP17409

Optec Ultra WideField 0.62x Telecompressor Reduction Lens for Apochromatic Designs (CCD Mounting plate required)

Optec Ultra WideField 0.62x Telecompressor Reduction Lens for Apochromatic Designs (CCD Mounting plate required)
$269.95
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Takahashi       Mfr# TCW0100       SKU: TKTCW0100

Takahashi Mewlon Reducer, f/11.5 to f/9.2 for CCD Cameras.

Takahashi Mewlon Reducer, f/11.5 to f/9.2 for CCD Cameras.
$345.95
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Takahashi       Mfr# TFP0020       SKU: TKTFP0020

Takahashi Reducer for the MT-200 Reflector, to f/4.5

Takahashi Reducer for the MT-200 Reflector, to f/4.5
$475.95
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Takahashi       Mfr# TFP0900       SKU: TKTFP0900

Takahashi Flattener / Reducer for SKY-90, FS-78 & FS-60C Telescopes, Reduces to f/4.5

Takahashi Flattener / Reducer for SKY-90, FS-78 & FS-60C Telescopes, Reduces to f/4.5
$375.95
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Takahashi       Mfr# TFP1400       SKU: TKTFP1400

Takahashi Reducer to f/5.9 for the FS-128F & FS-152 Telescopes, 90mm Image Circle

Takahashi Reducer to f/5.9 for the FS-128F & FS-152 Telescopes, 90mm Image Circle
$995.95
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Takahashi       Mfr# TFP1520       SKU: TKTFP1520

Takahashi Flattener for the FS-128F & FS-152 Telescopes

Takahashi Flattener for the FS-128F & FS-152 Telescopes
$995.95
more info
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Takahashi       Mfr# TFP5200       SKU: TKTFP5200

Takahashi Reducer for Old Style FC-60 Telescopes, from f/8 to f/5.8.

Takahashi Reducer for Old Style FC-60 Telescopes, from f/8 to f/5.8.
$279.95
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Takahashi       Mfr# TMC1800       SKU: TKTMC1800

Takahashi Mewlon Corrector for Photogrphy

Takahashi Mewlon Corrector for Photogrphy
$345.95
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Takahashi       Mfr# TNC2100       SKU: TKTNC2100

Takahashi Reducer from f/12 to f/9.9 for the CN-212 Telescope

Takahashi Reducer from f/12 to f/9.9 for the CN-212 Telescope
$275.95
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Tele Vue       Mfr# TLE1076       SKU: TVAT38

Tele Vue 3.8" (96.5mm) Length Accessory Tube Spacer for the TV102iis Model Refractor Telescope

Tele Vue 3.8" (96.5mm) Length Accessory Tube Spacer for the TV102iis Model Refractor Telescope
$52.95
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Showing items 1-20 of 31 items found
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