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ZWO D21 Protective Dust Window with IR-Cut # D21-IRWINDOW
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| Brand | ZWO Astronomy Cameras |
| Part Number | ZWO-D21-IRWINDOW |
| Availability | |
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Product Info
Manufacturer Description
The ZWO D21 IR-Cut Protection Window works with the ASI120MC, ASI120MC-S and ASI178MC astronomy cameras to protect the sensor from dust and humidity. Transmission is >90% at visible wavelengths from 400nm to 675nm approximately. The window also removes IR light that may not come to a tight focus, especially when imaging with refractors, to help you get sharper images and pinpoint stars.
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