MicrobeHunter.com Microscopy Forum

Interesting work, really good

Is OLY 160mm limited system compatible?

Exceptionally clean background, has the background been removed?

In addition, I am learning "RETARDATION PLATES".

Does the sentence "it will add or subtract about 137 nm (550/4=137.5 nm)" mean to shift the spectrum?

Show a picture（Pediastrum duplex ） I shot a while ago, just to illustrate, even for professional (normal?) This is necessary for microscopes.

I don't want to speculate too much... But if the colours you see through the eyepiece are different from what your video shows, the Hell, you're not using an NFK photographic eyepiece, are you? Yes, I’m using nfk 1.67. Why does that matter? Oh, if you use the correct NFK photographic eyepiece, the ...

I don't want to speculate too much...

But if the colours you see through the eyepiece are different from what your video shows, the

Hell, you're not using an NFK photographic eyepiece, are you?

Well, what suits you is good, no need to discuss......

Beautiful pictures

It doesn't seem to be micrography, because the focal depth is very large

Neutral gum

When you search for the above keywords on Chinese shopping sites, you will find price differences close to 5 times, even when the same merchant .....

Ahem, now that's an "opaque commodity"

The United States does not know that there are public DIY courses in China, which are legal

【【WG硬菜1.0】1200元自组超高性价比PVS-31数码夜视仪保姆教程-哔哩哔哩】 https://b23.tv/8203x9g

Before 50, I was busy looking for sellers

After 60, busy looking for buyers

When you look for something in 10 ml of pond water, you will understand what I said "there is no need to ask for trouble" Attached is a picture of the Pinnularia , 40X DIC OLY BHS. 2022-10-17 22-19-47 (C,Smoothing2).jpg Although I know it is futile to use the optical microscope to analyze the "diato...

Well, why is there a market for the so-called "2000 times larger" marketing strategy, especially for the $1500 market?

Is the price of electronic scanning reduced?

I watched the owner's video and honestly, for this specimen, I don't feel the need to use an objective with a NA over 1.0 .... As for the color, the difference between the APO objective and the Splan objective can only be seen when taking photos. So, the gain is almost nothing compared to the troubl...

I bought cheap diatom Slide, installation media for a short time (maybe permanent? ) there is no internal strength. So even careful cleaning means saying goodbye to the composition this time. So, unless I encounter a diatom texture that DF&PC&DIC can't resolve, I won't use an oil objective. I am jus...

I bought cheap diatom smears, installation media for a short time (maybe permanent? ) there is no internal strength. So even careful cleaning means saying goodbye to the composition this time. So, unless I encounter a diatom texture that DF&PC& dic can't resolve, I won't use an oil objective lens. I...

Are there no common parts for the BX range?

Just curious about the reason for the sale ....

With regard to information security transmission, quantum communication is undoubtedly revolutionary.

BTW, I feel uncomfortable every time I see statements about the inclusion of political views, this is a forum for science enthusiasts and science knows no borders, no?

Tom Jones wrote: ↑

Mon Mar 07, 2022 4:35 pm

ewieckow,

Tom

A very good solution！

I assume you have a DIY workshop?

This is the inescapable problem of buying obsolete (cost effective) equipment and I have tried to explain, in a minimum of words, that Optimal microscope performance: the objective, eyepiece and tube lens (if any) all work at the designed working distance, when the eyepiece is clearly imaged. Settin...

JMC wrote: ↑

Tue Sep 13, 2022 9:47 am

405nm or 45nm light

Firstly, congratulations on the beautiful images

Secondly, is 45nm written correctly? Which image?

Thank you for your kind comments

I find it's not hard to make videos, it's the subject and the ideas that are hard

It takes a wide range of knowledge and a keen eye for detail

This is what most (including me) amateurs lack ......

Sorry for repeating myself.

Identified as Alona affinis

Thanks for watching

Using the "photo" software that comes with Win10, compressing images takes only 3 clicks.

In my experience with BH2, if you can't fix a stain on an optical part (or anything that makes you OCD) with waterless alcohol, let it go or you'll regret being handy.

https://drive.google.com/file/d/1bC7gVC ... PxeK0/view

http://www.alanwood.net/olympus/downloads.html#bh

The same type of microscope, there are a variety of electrical designs, look forward to electrical experts to express their views.

viewtopic.php?f=25&t=15710

Nice looking scope. I wish I could find one in that condition, but, alas, most of the ones I encounter look like they’ve been heavily used by gorillas and then stored in a damp cellar for a few centuries. This is what I am selling, and it is the price I have to pay for buying the DIC suite. So the ...

Your information doesn't conflict with my perception, so it doesn't help me.

I'm just confused about your speech about the advantages of inverted microscopes. (already quoted)