van Egmond masks

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75RR
Posts: 7368
Joined: Sun Oct 12, 2014 2:34 am
Location: Estepona, Spain

van Egmond masks

#1 Post by 75RR » Fri Jan 27, 2017 8:07 am

This link is to some van Egmond masks in pdf that Rod Nabholz has kindly made available.
The whole thread is worth a look.

viewtopic.php?f=28&t=2686

these are the pdf masks:

http://www.homebuiltastronomy.com/vegray.pdf
http://www.homebuiltastronomy.com/veblue.pdf
http://www.homebuiltastronomy.com/vecolor.pdf

If you are wondering what a van Egmond mask is, see next link:

http://www.microscopy-uk.org.uk/mag/ind ... iydic.html
Zeiss Standard WL (somewhat fashion challenged) & Wild M8
Olympus E-P2 (Micro Four Thirds Camera)

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lperepol
Posts: 100
Joined: Mon Dec 17, 2018 3:51 am
Location: Castlegar

Re: van Egmond masks

#2 Post by lperepol » Fri Dec 28, 2018 2:47 am

Thanks, 75RR the pdf masks are cool!!

I need to spend more time reading howtos and techniques:
http://www.microbehunter.com/oblique-illumination/
1) OMAX 40X-2500X 18MP USB3 Plan Phase Contrast Trinocular LED with Turret Phase Disk
2) AmScope Trinocular Stereo, 3.5X-90X Magnification Four-Zone LED Ring Light

Crusty
Posts: 37
Joined: Fri Mar 17, 2017 4:19 pm

Re: van Egmond masks

#3 Post by Crusty » Sat Dec 21, 2019 11:52 pm

I tried follow the directions, but I seem to be mechanically and artistically incompetent. Fortunately I found a kit for sale on eBay for $50 which I have been pretty happy with. The seller makes the set for a variety of microscopes. This isn't an ad- I don't know the seller. https://www.ebay.com/itm/Nikon-microsco ... Sw8NlcfGED

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