Table of APS, C mount, and projection lenses covering FF online

Started 3 months ago | Discussions thread
petrochemist Senior Member • Posts: 2,892
Re: Crop circles

kathala wrote:

Thanks the samyang 12/2.8 is now added to my camera reference notes

As is the Yasuhara Madoka to mine It reminds me of any skater video I ever saw. Tastefully trashy.

I became curious and had a look around. There's an excellent article including mappings of the different projection styles: https://en.wikipedia.org/wiki/Fisheye_lens

I had a vague memory of those mapping function images, but the page has changed quite a bit since i last looked at it.

I suspect one of my fisheye converters is close to orthographic It doesn't get that much into the image & most of what it does get is crammed into the edge.

I must try & produce some comparative shots with my various fisheye options - even if I can't manage to put labels on them all...

 petrochemist's gear list:petrochemist's gear list
Pentax K100D Sigma SD14 Pentax K-7 Panasonic Lumix DMC-GF2 Panasonic Lumix DMC-G5 +15 more
Post (hide subjects) Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow