Astronomy Specialist

ZWO IR/UV-CUT FILTER 1.25"

$39.00

Quantity
- +

 

The IR-UV cut filter is an indispensable accessory to block unwanted infrared and ultraviolet light where the ZWO is still sensitive.

This filter increases the contrast, particularly in refractors, as the chromatic aberration continues in the infrared and ultraviolet spectrum. That is true also for apochromatic refractors where the chromatic aberration is generally only corrected for the visible light.

  

 

Filter barrel diameter

1.25"

Thickness

5 mm + 2.5 mm thread

Glass thickness

1.1 mm

SKU

ZWO-IRCUT1.25

 

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