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  • Optolong Variable Polarizer Filter - 2"

    ZWO
    $48.95

    Quality Filter Materials: Schott B260 substrate material from Germany, 2.0mm thick CNC machined and black anodized aero-metal filter cell that is u...

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    $48.95
  • ZWO 1.25" ADC (Atmospheric Dispersion Corrector)

    ZWO
    $128.00

    The ZWO Atmospheric Dispersion Corrector is used to reduce the effect of atmospheric dispersion on lunar and planetary images. When imaging objects...

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    $128.00
  • ZWO 36mm EFW

    ZWO
    $299.00

    The new 36mm EFW (Electronic Filter Wheel) independently developed by ZWO for astronomical mono cameras. With the larger body and the newly-added s...

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    $299.00
  • Sold out

    ZWO AM5 Mount

    ZWO
    $1,999.00

    *Estimated shipping April 2022  

    $1,999.00
    Sold out
  • ZWO ASI 174MM Mini (Mono)

    ZWO
    $499.00

    Camera technical details Sensor: 1/1.2" CMOS IMX174LLJ / IMX174LQJ Resolution: 2.3Mega Pixels 1936x1216 Pixel Size: 5.86µm Sensor Size: 11.3mm x 7...

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    $499.00
  • ZWO ASI 183MC Pro (Color)

    ZWO
    $799.00

    Camera technical details Sensor: 1? CMOS IMX183CLK-J/CQJ-J Resolution: 20.18 Mega Pixels 5496 x 3672 Pixel Size: 2.4µm Diagonal: 15.9mm Exposure R...

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    $799.00
  • ZWO ASI 2600 MM Pro

    ZWO
    $2,480.00

    Product Description ASI2600MM Pro uses Sony’s latest back-illuminated IMX571 APS-C format native 16-bit ADC sensor. With the ultra-high 14 stops d...

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    $2,480.00
  • ZWO ASI 294MM Pro

    ZWO
    $1,480.00

    ASI294MM Pro is a back-illuminated, 4/3” format, 14-bit ADC camera with 4.63um pixels. It is the mono version of ASI294MC Pro, one of the top selli...

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    $1,480.00
  • ZWO ASI183MC

    ZWO
    $549.00

    High Speed Fast FPS can be used in solar and lunar imaging, as well as for live viewing/EAA.The high speed readout may also be used for real-time f...

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    $549.00
  • $299.00