QUICK LINKS:VideosSample ImagesCamera TimelineLink Directory

connect.dpreview.com geasrshop.dpreview.com

News ReviewsBuying GuideSample Images Articles Cameras LensesPhonesPrinters Software Forums Galleries Challenges

Forum indexOpen TalkChange forum

Optical Spatial Frequency Filtering of Image Sensors ?

Started 7 months ago | Discussions thread

Jack Hogan

Senior Member • Posts: 2,455

Like?

Re: Optical Spatial Frequency Filtering of Image Sensors ?

In reply to Detail Man, 7 months ago

Detail Man wrote:

Thus, it seems (to me) that the microlens array assembly in concert with the lithium-niobate crystal plates needs to (in some manner) spread incoming light onto multiple adjacent photo-sites.

Imho microlenses have little to do with it while the other mentioned factors are dominant. See this other blog post by Frans van den Bergh.

Reply Reply with quote Complain

Post (hide subjects)	Posted by	When
Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Joe Pineapples	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Jack Hogan	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Joe Pineapples	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	dethis2	7 months ago
Do you actually take any photos with a camera ?	MOD sjgcit	7 months ago	1
Re: Do you actually take any photos with a camera ?	Victor Engel	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	brianj	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Steen Bay	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	BSweeney	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Steen Bay	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	BSweeney	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	John Sheehy	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago	3
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Jack Hogan	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Jack Hogan	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Bobn2	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Jack Hogan	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Jack Hogan	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Jack Hogan	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago
InFocus Deconvolution	Jack Hogan	7 months ago
Re: InFocus Deconvolution	Detail Man	7 months ago
Re: InFocus Deconvolution	Jack Hogan	7 months ago
Re: InFocus Deconvolution	Detail Man	7 months ago
Deconvolution +	Jack Hogan	7 months ago
Re: Deconvolution +	Victor Engel	7 months ago
Re: Deconvolution +	Jack Hogan	7 months ago
Re: Deconvolution +	Victor Engel	7 months ago
Re: Deconvolution +	Ralf Ronander	7 months ago
Re: Deconvolution +	Victor Engel	7 months ago
Re: Deconvolution +	Ralf Ronander	7 months ago
Re: Deconvolution +	Jack Hogan	7 months ago
Re: Deconvolution +	Victor Engel	7 months ago
Re: Deconvolution +	Jack Hogan	7 months ago
Re: Let's attempt to avoid "Reconvolutions" ...	Detail Man	7 months ago	1
Re: Let's attempt to avoid "Reconvolutions" ...	Victor Engel	7 months ago
Re: Let's attempt to avoid "Reconvolutions" ...	Detail Man	7 months ago
Re: Let's attempt to avoid "Reconvolutions" ...	Jack Hogan	7 months ago
GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Detail Man	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Detail Man	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Jack Hogan	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Victor Engel	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Jack Hogan	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Victor Engel	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	gollywop	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Detail Man	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	gollywop	7 months ago
Re: Some Speculations about Internal System Architectures	Detail Man	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Detail Man	7 months ago
Re: GH2 + LGV 7-14mm Image Deconvolution Experiments, Phase II	Jack Hogan	7 months ago
Re: InFocus Deconvolution	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Steen Bay	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	BSweeney	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Victor Engel	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	BSweeney	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Victor Engel	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	BSweeney	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Victor Engel	7 months ago
Microlenses and QE	Jack Hogan	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	BSweeney	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Victor Engel	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	John Sheehy	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Bobn2	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Bobn2	7 months ago
Crosstalk	Victor Engel	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Bobn2	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Jack Hogan	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Bobn2	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	fvdbergh2501	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago	1
I have questions.	Great Bustard	7 months ago
Re: I have questions.	Victor Engel	7 months ago
Re: I have questions.	Great Bustard	7 months ago
Re: I have questions.	fvdbergh2501	7 months ago
Re: I have questions.	Bobn2	7 months ago
Re: I have questions.	BSweeney	7 months ago
Re: I have questions.	Great Bustard	7 months ago
Re: I have questions.	BSweeney	7 months ago
Re: I have questions.	Great Bustard	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	John Sheehy	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Detail Man	7 months ago	1
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	hjulenissen	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Jack Hogan	7 months ago
Re: Optical Spatial Frequency Filtering of Image Sensors ?	Iliah Borg	7 months ago

Keyboard shortcuts:

FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark post MMy threads

Color scheme? Blue / Yellow

Editorial content

Product database

Community

About us Write for us FAQ Feedback Interest-Based Ads Privacy Legal

All content, design, and layout are Copyright © 1998 - 2013 Digital Photography Review All Rights Reserved. Reproduction in whole or part in any form or medium without specific written permission is prohibited.

Mobile site