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购买 Off-Axis Guide Camera
广告
$199.00
ZWO Larger Off-Axis Guide (12x12mm Prism)
B&H Photo-Video-Pro A
Free shipping
$199.00
ZWO Larger Off-Axis Guide (12x12mm Prism)
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$199.00
ZWO M68 Large Off-Axis Guider For ASI Mini Cameras
High Point Scientific
$199.00
ZWO M68 Large Off-Axis Guider For ASI Mini Cameras
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$197.00
Askar M54 Off-Axis Guider
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$197.00
Askar M54 Off-Axis Guider
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$128.00
ZWO OAG Off-Axis Guider
High Point Scientific
$128.00
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$189.00
QHY OAG Off-Axis Guider - Small
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$189.00
QHY OAG Off-Axis Guider - Small
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$266.00
QHY OAG Off-Axis Guider - Large
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$266.00
QHY OAG Off-Axis Guider - Large
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$212.00
QHY OAG Off-Axis Guider - Medium
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$212.00
QHY OAG Off-Axis Guider - Medium
High Point Scientific
$239.00
QHY OAG-M Pro Off-Axis Guider - Medium - Pro
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Svbony Sv238 Off-Axis Guider + Sv905c Guiding Camera Autoguiding For
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ZWO ASI120 Mini Mono Guide Camera
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ZWO ASI174 Mini USB2.0 Mono Guide Camera
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$499.00
ZWO ASI174 Mini USB2.0 Mono Guide Camera
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Askar M54 OAG Off-Axis Guider Astronomical Telescope Part For ZWO Camera Guiding
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Touptek OAG-X-M54F Large Off-Axis Guide 14x10mm Prism For M54 Deep Sky Camera
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QTY:1 OAG-L-68 Large Prism Camera Off-Axis Star Guide With Twin Screw Focusing. Other Electrical Equipment & Supplies. ZWOOAG-L-68.
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QTY:1 OAG-L-68 Large Prism Camera Off-Axis Star Guide With Twin Screw Focusing. Other Electrical Equipment & Supplies. ZWOOAG-L-68.
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ZWO OAG-L Large Off-Axis Guider With 1.25" Holder OAG-L
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QHYOAG-L Pro Off-Axis Guider M62 Compatible With Full-Frame/Mid-Frame Cameras
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Celestron Off-Axis Guider 93648
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Celestron Off-Axis Guider 93648
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16:43
astrobackyard.com
Why use an Off-Axis Guider (OAG) for Astrophotography?
When it comes to long exposure deep-sky astrophotography, autoguiding is often a necessary step towards collecting sharp images on a consistent basis. An autoguiding configuration can dramatically improve the tracking accuracy of your existing equatorial telescope mount. Autoguiding can correct problems that come up when you’re trying to ...
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购买 Off-Axis Guide Camera
广告
$199.00
ZWO Larger Off-Axis Guide (12x12mm Prism)
B&H Photo-Video-Pro A
Free shipping
$199.00
ZWO Larger Off-Axis Guide (12x12mm Prism)
B&H Photo-Video-Pro A
$199.00
ZWO M68 Large Off-Axis Guider For ASI Mini Cameras
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QHY OAG Off-Axis Guider - Small
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QHY OAG Off-Axis Guider - Large
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QHY OAG Off-Axis Guider - Large
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QHY OAG Off-Axis Guider - Medium
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QHY OAG Off-Axis Guider - Medium
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Svbony Sv238 Off-Axis Guider + Sv905c Guiding Camera Autoguiding For
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