ZWO D21 IR-Cut Window

Short Description

The ZWO D21 IR-Cut Window is a precision UV/IR-cut protective window designed for compatible ZWO ASI cameras. It blocks unwanted ultraviolet and infrared wavelengths while protecting the camera sensor from dust and humidity. Its optical design helps maintain accurate color and sharp imaging for astrophotography.

Technical Specifications

What's in the Box?

1. 1 × ZWO D21 IR-Cut Protective Window
2. Protective packaging
   

Why Buy from Sky Deep Co?

Buy your ZWO D21 IR-Cut Window from Sky Deep Co. for genuine ZWO equipment and local support. Sky Deep Co. identifies itself as the only authorized ZWO and Celestron dealer in Pakistan, providing genuine astronomy equipment and customer support.

Why Sky Deep Co.?

1. 100% genuine ZWO products
2. Only authorized ZWO dealer in Pakistan
3. Only authorized Celestron dealer in Pakistan
4. Local customer support
5. Expert astronomy equipment guidance
6. Nationwide delivery in Pakistan
7. Assistance with product compatibility
   

FAQs

1. What is the ZWO D21 IR-Cut Window?

It is a 21 mm UV/IR-cut protective window designed for selected ZWO ASI cameras.

2. What is the thickness of the D21 IR-Cut Window?

It has a 1.1 mm thickness and 1/4 λ flatness.

3. What does the D21 IR-Cut Window do?

It blocks unwanted UV and IR wavelengths while helping protect the camera sensor from dust and humidity. 

4. Which cameras use the D21 IR-Cut Window?

ZWO lists it for selected cameras, including the ASI120MC-S and ASI178MC. Always check compatibility with your specific camera.

5. Where can I buy a genuine ZWO D21 IR-Cut Window in Pakistan?

You can purchase it from Sky Deep Co., which identifies itself as the only authorized ZWO and Celestron dealer in Pakistan.