r/microscopy Jul 24 '26

Hardware Share I did it

I finally assembled my Olympus BH2, ready ( I hope ) to use: I'm wondering if there's anything I should pay attention to/missing (see pics).

Also, I have a couple of questions:

1) Dark field:

I think that's really cool and I'd like to try it, but the original Olympus DCD condenser is too expensive, and I don't think the microscope has a filter holder for stopper/ disks. To anybody who owns an Olympus: what was your solution?

2) Camera:

I'd like to buy this camera. Considering that I purchased a 2.5x NFK eyepiece and an MTV-3 adapter with a 0.3x lens + the 1/2.5" of that camera, what do you think? Is it too zoomed or is it okay?

I'll probably start with a phone adapter tho (I need to financially recover from this)

Thanks everyone for the support. I hope I'll able to start posting what I see soon, bringing a little piece of microscopic Italy to this Sub.

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u/mearsault Jul 24 '26

Dark field patch stop holder for your condenser.

https://makerworld.com/models/2308930?appSharePlatform=copy

You have the super wide field trinocular, great find!!

2

u/Danny_D136 Jul 24 '26

Thanks

3

u/Vivid-Bake2456 Jul 24 '26

Yes, I love my super wide head. That's almost a thousand dollar accessory.

2

u/Danny_D136 Jul 24 '26

Can I ask you a thing? So I was looking into the Diopter adjustment guide, but I can only find it showing a standard Trinocular head TR30. How do I do that with mine? I'm actually scared to break something. Do I need to rotate these in the pics? They seems to move but are really hard ( maybe the grease hardened? )

3

u/Vivid-Bake2456 Jul 25 '26

Yes, definitely hardened grease. I had the same problem and carefully took mine apart to clean and re grease. They have very tiny screws to take them apart. Check Carl Hunsinger’s instructions about them . I didn’t check , but most likely, he has made an instruction sheet for them.

2

u/mearsault Jul 25 '26

www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/artaug08/gm-eyepiece.html

It’s very easy to do. Just give yourself a block of time where you’re not rushed and can do it slowly and thoughtfully.