Astronomik IR-Cut Filter 1,25'' - for CCD Photography

Astronomik IR-Cut Filter 1,25'' - for CCD Photography

1 1/4" Astronomik IR-Cut Filter for the photography with CCD cameras.
Manufacturer : Astronomik
SKU : ASIR1
Price: 40.01 € incl tax 19% (Germany)
Delivery date : 1-2 days
Product description
Astronomik IR-Cut Filter 1,25'' - for CCD Photography

Unlike the human eye the CCD camera sensor is sensitive for infrared. Refractors and other lens systems normaly aren´t well corrected for this wavelengths so the result are unsharp images from moon and planets. Also you will see an unlovely  halo around brighter stars in your images.

You can avoid this with the IR-cut filter. It cuts these wavelengths with an extremely  steep edge at 675nm and blocks wavelength up to 1200nm and higher. In this viewable wavelength range the filter provides a transmission of more than 97%


Delivery contains:
  •     Filter
  •     Filterbox
Products specifications
Type of filterIR-Blocking Filter
IR blockingup to 1200 nm and above
ConnectingthreadM 28.5 mm both sides
Made forCCD Cameras
Diameter1 1/4"
AccessoryFilterbox

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