ZWO Protective Window (for ASI Cameras)

ZWOSKU: ZWO D21AR

Style: AR D21 Window
Price:
Sale price$21 CAD
Stock:
In stock: 2 unit(s) - Most orders placed by 2PM EST will be shipped out the same day (weekdays)

Customer Reviews

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J
James C.
Zwo protective window glass

Replaced glass on my asi294mc OSC camera that had developed a slight scratch.

Removed the four screws and picked up old glass with tape and quickly covered sensor to prevent dust from entering. New glass was totally sealed with protective film that I peeled off and then I quickly removed plastic cover I put over sensor, and dropped in new glass (using rubber glove on hand to reduce chance of debris falling on sensor). Tightened screws to what felt like same torque as removed. Easy and quick replacement.

First time using Telescopes Canada. Very pleased with their stock, pricing and service. Will use again.

Description

Product Description

AR Protective Window

AR-protect-window

AR-clear-window

ZWO D21 AR protect window

Technical Parameter:

Diameter: 21mm

Type: AR window

Thickness: 1.1mm

Flatness: 1/4 λ

Protect the sensor from dust and humidity.

Match Model:

The cameras that come with the D21*1.1mm AR protictive window as list as below :

ASI120MM-S, ASI224MC, ASI385MC, ASI290MC/MM, ASI290MINI, ASI178MM, ASI462MC, ASI120MINI.

 

ZWO D25 AR protect window

Technical Parameter:

Diameter: 25mm

Type: AR window

Thickness: 1.1mm

Flatness: 1/4 λ

Match Model:

ASI174 series.

Protect the sensor from dust and humidity.

 

ZWO D32 AR protect window

Technical Parameter:

Diameter: 32mm

Type: AR window

Thickness: 2mm

Flatness: 1/4 λ

Match Model:

ASI1600 series, ASI294 series, ASI183 series.

 

ZWO D60 AR protect window

Technical Parameter:

Diameter: 60mm

Type: AR window

Thickness: 2mm

Flatness: 1/4 λ

Match Model:

ASI071 MC Pro,ASI6200MM Pro, ASI2600MM Pro.

UV IR-CUT Protective Window

IR-protect-window

IR-Window-graph

ZWO D21 UV IR-CUT protect window

Technical Parameter:

Diameter: 21mm

Type: UV IR-cut window

Thickness: 1.1mm

Flatness: 1/4 λ

Match Model:

ASI120 series, ASI120-S series, ASI178 series, ASI290 series, ASI224MC series, ASI385 series, ASI185MC series.

Protect the sensor from dust and humidity.

The cameras that come with the D21*1.1mm IR protictive window as list as below :

ASI120MC-S, ASI178MC.

 

ZWO D25 UV IR-CUT protect window

Technical Parameter:

Diameter: 25mm

Type: UV IR-cut window

Thickness: 1.1mm

Flatness: 1/4 λ

Match Model:

It is used for ASI174MM ASI174MC ASI174MM-COOL ASI174MC-COOL to protect the sensor from dust and humidity.

 

ZWO D60 UV IR-CUT protect window

Technical Parameter:

Diameter: 60mm

Type: UV IR-cut window

Thickness: 2mm

Flatness: 1/4 λ

Match Model:

It is used for ASI6200MC Pro, ASI2400MC Pro, ASI2600MC Pro to protect the sensor from dust and humidity.

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