Search found 111 matches

by Luisifer
Sat May 30, 2020 8:44 am
Forum: Technical and Studio Photography -- Macro and Close-up
Topic: Hallmark
Replies: 2
Views: 1121

Hallmark

Larger version: https://12in.cz/fotografie/obr/148_Punc

Full resolution: https://12in.cz/files/jpg/26/Punc.jpg (157 MB, about 290 Mpx)

Image

4000 px of original version is about 1 mm.
Real length of frame is about 4.9 mm x 3.68 mm.
by Luisifer
Tue May 19, 2020 12:01 pm
Forum: Nature Photography -- Macro and Close-up
Topic: Garlic soup
Replies: 1
Views: 1357

Garlnet

by Luisifer
Mon May 18, 2020 12:24 pm
Forum: Nature Photography -- Macro and Close-up
Topic: Garlic soup
Replies: 1
Views: 1357

Garlic soup

Larger version: https://12in.cz/fotografie/obr/146__16_Cesnecka

Image

(Allium cristophii)
by Luisifer
Fri May 08, 2020 11:45 pm
Forum: Technical and Studio Photography -- Macro and Close-up
Topic: Coccidae
Replies: 3
Views: 1343

What prompted you to do such a technically complex treatment of this subject? I was interested to look closer on small fern spores when i see it. It was in the parents hallway when we moving the citruses to the outside after the winter. Citruses was full of coccids (coccuses?) so i expect fern caug...
by Luisifer
Thu May 07, 2020 2:12 pm
Forum: Technical and Studio Photography -- Macro and Close-up
Topic: Coccidae
Replies: 3
Views: 1343

Coccidae

s&s downsampled from 16k result taken with 21:1 mag.

https://12in.cz/temp/Puklice4k.jpg

Image
by Luisifer
Mon May 04, 2020 11:39 am
Forum: Nature Photography -- Macro and Close-up
Topic: Afternoon shift
Replies: 1
Views: 1827

Afternoon shift

by Luisifer
Fri May 01, 2020 1:44 am
Forum: Nature Photography -- Macro and Close-up
Topic: Muscari
Replies: 6
Views: 3961

Thanks. We have small garden (only few hundreds square meters) with old apple trees, plums, etc. And on the spring it is common to see "single color grass" - carpet of flowers. White - daisies, blue - muscari, violet - some kind of Lamiaceae, maybe Lamium purpureum. In this photo this violet part is...
by Luisifer
Tue Apr 21, 2020 10:32 pm
Forum: Nature Photography -- Macro and Close-up
Topic: Muscari
Replies: 6
Views: 3961

MarkSturtevant wrote:What is the mist in the background?
It is from backlighted water drops.
by Luisifer
Tue Apr 21, 2020 2:44 pm
Forum: Technical and Studio Photography -- Macro and Close-up
Topic: Structure
Replies: 1
Views: 1455

Structure

Fast stack and stitch, about 1k frames, four stacks, two in horizontal and two in vertical axis. Stacked in ZS and stitched in APG. Full resolution: https://12in.cz/temp/struktura.jpg (31.5 MB, 4000 px ~ 1 mm) http://www.photomacrography.net/forum/userpix/6969_struktura600px_1.jpg Edit: It is part o...
by Luisifer
Mon Apr 13, 2020 5:57 am
Forum: Nature Photography -- Macro and Close-up
Topic: Springode
Replies: 1
Views: 1947

Springode

by Luisifer
Sat Apr 11, 2020 11:32 am
Forum: Nature Photography -- Macro and Close-up
Topic: Muscari
Replies: 6
Views: 3961

Muscari

Larger version

Image

And as the reply to Larry45: Thanks for the wish. Hope i am not in the risk group - only 40 years old, vaccinated to TBC, B, etc.
by Luisifer
Sat Apr 04, 2020 4:32 pm
Forum: Macro and Micro Technique and Technical Discussions
Topic: Zerene Stacker now has dust & hot-pixel removal
Replies: 52
Views: 24926

looks good :-)
by Luisifer
Wed Apr 01, 2020 11:04 pm
Forum: Macro and Micro Technique and Technical Discussions
Topic: Zerene Stacker now has dust & hot-pixel removal
Replies: 52
Views: 24926

I have thought about using the mask as a way of preventing edge streaks, by using a different dataflow. For that application, the filling would not get done before transformation. Instead, the mask would get transformed along with the image, so that the narrow black borders turn into large black re...
by Luisifer
Wed Apr 01, 2020 10:07 pm
Forum: Macro and Micro Technique and Technical Discussions
Topic: Zerene Stacker now has dust & hot-pixel removal
Replies: 52
Views: 24926

rjlittlefield wrote:It is important that the mask covers the entire dust spot
Maybe it will be better to add visual example what i was thinking by borders in mask:

Image