25x, about 100µm, Offset Darkfield Stop, 4 image stack in photoshop
Lobose testate amoebae, possibly Arcella artocrea
Lobose testate amoebae, possibly Arcella artocrea
Last edited by 75RR on Sat Nov 08, 2014 6:36 pm, edited 1 time in total.
Zeiss Standard WL (somewhat fashion challenged) & Wild M8
Olympus E-P2 (Micro Four Thirds Camera)
Olympus E-P2 (Micro Four Thirds Camera)
Re: Lobose testate amoebae, poss Arcella artocrea
Well done 75RR, I always admire your perfect clean background, Photoshop?
Re: Lobose testate amoebae, poss Arcella artocrea
yesWell done 75RR, I always admire your perfect clean background, Photoshop?
I use one of three techniques or a combination of them in Photoshop, depending on which I think will be easier.
1.) I make a duplicate background layer (by highlighting the background layer in the layers palette and clicking duplicate layer. Then I add a Gaussian blur to it or I paint over after sampling the background.
I then use the eraser to delete the blur/paint that is over the image I want to keep.
2.) I use the magnetic Lasso Tool and then the normal Lasso Tool (with the + & – to fine tune), to select the image. I then choose inverse in “Select” and fill in the background colour.
3.) I just use a brush, graduating its diameter and hardness and opacity and paint up to the image.
Photoshop has a massive amount of zoom, I make the most of it.
glen
Zeiss Standard WL (somewhat fashion challenged) & Wild M8
Olympus E-P2 (Micro Four Thirds Camera)
Olympus E-P2 (Micro Four Thirds Camera)
Re: Lobose testate amoebae, poss Arcella artocrea
Thank you Glen
BR
Manfred
BR
Manfred
Re: Lobose testate amoebae, possibly Arcella artocrea
Very beautiful indeed!
Re: Lobose testate amoebae, possibly Arcella artocrea
Bonjour
Très belle photo
Je vous propose un site sur les arcellas
http://arcella.nl/testate-filose-amoeba
Cordialement seb
Très belle photo
Je vous propose un site sur les arcellas
http://arcella.nl/testate-filose-amoeba
Cordialement seb
Microscope Leitz Laborlux k
Boitier EOS 1200D + EOS 1100D
Boitier EOS 1200D + EOS 1100D