Citric Acid

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Chris Dee
Posts: 216
Joined: Mon Aug 12, 2019 1:02 pm

Citric Acid

#1 Post by Chris Dee » Fri May 22, 2020 4:20 pm

Dissolved in isopropyl alcohol. Polarised illumination using cheap plastic film for the upper filter, and a linear camera lens filter over the illuminator.
IMG_5584.jpg
IMG_5584.jpg (210.81 KiB) Viewed 1301 times
IMG_5578.jpg
IMG_5578.jpg (319.92 KiB) Viewed 1301 times
IMG_5574.jpg
IMG_5574.jpg (208.9 KiB) Viewed 1301 times
Objective: Zeiss Jena 6.3x apo
Microscope: Vickers M17
NFK 3.3x photo eyepiece

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daruosha
Posts: 273
Joined: Wed Oct 23, 2019 7:10 am
Location: Tehran, Iran

Re: Citric Acid

#2 Post by daruosha » Fri May 22, 2020 4:48 pm

Beautiful and neat results Chris.
Daruosh.

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