DPReview.com is closing April 10th - Find out more

Gvie up on SD1? Pentax K-1/ar7ii? Need advice.

Started Mar 30, 2020 | Discussions thread
ArvoJ Senior Member • Posts: 1,444
Re: Gvie up on SD1? Pentax K-1/ar7ii? Need advice.
1

paulawd wrote:

Assume the RGB filters to be bandpass with very abrupt cutoffs, no overlap in response by the R, G or B filter.

This is probably not the most correct assumption about Bayer filters. Quick google revealed for example next posting with nice graph: photo.stackexchange.com

-- hide signature --

Arvo
Sigma/Foveon information collection and little galleries:
http://www.stv.ee/~donq/sigma.htm
http://www.stv.ee/~donq/images.htm

 ArvoJ's gear list:ArvoJ's gear list
Sigma SD14 Sigma 10-20mm F4-5.6 EX DC HSM Sigma 105mm F2.8 EX DG Macro +1 more
Post (hide subjects) Posted by
(unknown member)
(unknown member)
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow