Tag: Midwest Optical

Triple Bandpass filter

Video with the Triple Bandpass

Filming is easier with the Triple Bandpass filter than with the X1 method discussed in previous posts. The blue vegetation, which turns reddish after the channel swap, is…


TB550/660/850: The real test

The sun shone for a few hours, enough to take some photos with the TB550/660/850. The results are very similar to the Orange-Green filter method. In any case,…


The real digital Aerochrome?

Well, here it is, the fabled filter from Midwest Optical that seems to be great for Aerochrome-style photos: The TB550/660/850. You can’t buy it from any store or…