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Astronomik IR-Pass 642 BP screw-on filter

642BP-49
Astronomik

Discover here the threaded version for the famous Astronomik 642BP filter. Compatible with 4'IR Full Spectrum modified digital cameras.

Unit price :
125,83 €
Total :
125,83 €
Shipped within 14 days
Diameter

Discover here the screw-in version of the famous Astronomik 642BP filter.

This filter provides a Bandpass range of 200nm from 642 to 842nm. It blocks further infrared, minimizing hot spots commonly found with standard high-pass filters.

As this filter allows some visible radiation to pass through, post-processed images (including layer inversion of R and B channels) are highly colorful, with great detail, minimal to no hot spots (depending on your lens), and with a modified 4'IR Full Spectrum camera, exposure times perfectly suitable for handheld operation (little to no deviation from what the meter indicates).

Unlike other IR-Pass filters with tinted glass, the Astronomik 642BP is an interference filter using top-quality substrates and advanced technology to uniformly deposit metal atoms on the glass, ensuring exceptional abrasion resistance. You can be confident in maintaining the sharpness of your favorite lenses.

Here are images captured by Yann Philippe, using a modified EOS 2000d with the 642BP filter, showcasing the variety and subtlety of tones achievable with a single camera and filter :

 MG 0006
 MG 0012
 MG 0046
 MG 0061 V2
 MG 0098
 MG 0161
 MG 0200
 MG 0201
 MG 0206
 MG 0223
 MG 0247
 MG 0358 Stitch
 MG 0394
 MG 0401
 MG 0423 Stitch
 MG 0458
 MG 2461 Stitch
 MG 2472
 MG 9816
 MG 9832
 MG 9840
 MG 9872
 MG 9877
 MG 9883
 MG 9919
 MG 9939
 MG 9949
 MG 9973

Find Yann PHILIPPE's blog here : infrarouge.photo

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