Available within 5-14 days
ZWO
#ZWO-DB125
The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants to image usi...
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ZWO
#ZWO-DB2
The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants to image usi...
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ZWO
#ZWO-Ha7nm2
Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the ne...
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ZWO
#ZWO-Ha7nmD36
Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the ne...
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ZWO
#ZWO-SII7nm1.25
Use with H-alpha and OIII narrowband filters (SHO Set) for astrophotography. Also suitable for visual observation...
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ZWO
#ZWO-SII7nm2
Use with H-alpha and OIII narrowband filters (SHO Set) for astrophotography. Also suitable for visual observation...
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ZWO
#ZWO-SII7nmD36
Use with H-alpha and OIII narrowband filters (SHO Set) for astrophotography. Also suitable for visual observation...
Learn MoreAvailable within 5-14 days
ZWO
#ZWO-OIII7nm1.25
Adding a ZWO O-III Narrowband filter to your imaging collection will take you beyond RGB imaging and reveals your favori...
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ZWO
#ZWO-OIII7nmD2
Adding the ZWO O-III Narrowband filter to your imaging collection will help you go beyond the RGB imaging and will help...
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ZWO
#ZWO-OIII7nmD36
Adding a ZWO O-III Narrowband filter to your imaging collection will take you beyond RGB imaging and reveals your favori...
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ZWO
#ZWO-FD-M54-II
ZWO has developed the filter drawer for the full frame cameras ASI6200MM and ASI6200MC Pro. The drawer can also be combi...
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LEVENHUK
#LEV-82240
Levenhuk 1 Calibration Slide is a standard size transparent glass with a micrometric scale printed on it. The scale has...
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LEVENHUK
#LEV-82241
This is a slide that is designed to calibrate an image analysis program. It is made of optical glass, has several circle...
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LEVENHUK
#LEV-82242
A calibration (micrometric) slide is necessary in order to adjust the image analysis program. With its help, a correctio...
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LEVENHUK
#LEV-82243
A calibration slide, or, as it is also called, a micrometer slide, is necessary to calculate a correction factor for the...
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ZWO
#ZWO-FF107-APO
The ZWO FF107 APO is a refractive astrograph with the powerful flatfield optical design which saves you from the expensi...
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ZWO
#ZWO-FF130-APO
The ZWO FF130 APO is a refractive astrograph with the powerful flatfield optical design which saves you from the expensi...
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ZWO
#ZWO-FF65-APO
The ZWO FF65 APO is a refractive astrograph with the powerful flatfield optical design which saves you from the expensiv...
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ZWO
#ZWO-F107130RE
ZWO has released a new 3-inch 0.7× full frame reducer that is compatible with the FF107APO and FF130APO telescopes. It h...
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ZWO
#ZWO-F65RE
ZWO has released a brand-new FF65APO 0.75× full frame reducer with a four-element optical design. It has a reduction fac...
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