BHS RAL MSplan Objective lens test

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woyjwjl
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Joined: Tue Jan 04, 2022 1:55 pm
Location: Wuhan, China

BHS RAL MSplan Objective lens test

#1 Post by woyjwjl » Wed Dec 28, 2022 4:30 am




Specimens are: blade, wafer, human hair, with magnification of 10X 20X 50X respectively

If there is any out of focus or chromatic aberration, please leave a message, which will be appreciated
Micrographers from China, thanks to the forum for providing a platform for exchange

Scarodactyl
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Re: BHS RAL MSplan Objective lens test

#2 Post by Scarodactyl » Wed Dec 28, 2022 4:36 am

Nice, nothing in that looked concerning. These are good objectives.

MichaelG.
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Location: North Wales

Re: BHS RAL MSplan Objective lens test

#3 Post by MichaelG. » Wed Dec 28, 2022 5:43 am

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There is a brief flash of purple at about 14 seconds, which is perhaps ‘interesting’
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D1CA80C6-3921-48B3-877E-3E9B3AF195F1.jpeg
D1CA80C6-3921-48B3-877E-3E9B3AF195F1.jpeg (122.16 KiB) Viewed 1086 times
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Personally … I would be very happy with those !

MichaelG.
Too many 'projects'

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woyjwjl
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Location: Wuhan, China

Re: BHS RAL MSplan Objective lens test

#4 Post by woyjwjl » Wed Dec 28, 2022 8:31 am

Thank you. This makes me believe that my DIY RLA LED light source and RLA lens set work well :D



Here's the original discussion:https://www.microbehunter.com/microscop ... 3&start=30
Micrographers from China, thanks to the forum for providing a platform for exchange

MichaelG.
Posts: 3970
Joined: Mon Apr 10, 2017 8:24 am
Location: North Wales

Re: BHS RAL MSplan Objective lens test

#5 Post by MichaelG. » Wed Dec 28, 2022 9:47 am

I think you did a very fine job there !!

MichaelG.

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P.S. __ I have just spent a few minutes browsing your web pages, and was delighted to see this:
One of the last things to go in was my specially designed and machined "experimental nuclear physics" swing-out filter holder ...
I knew at once what you meant … because my Dad was the “experimental nuclear physics” instrument-maker at Lancaster University [England] around 1966
Too many 'projects'

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