Microscope Calibration: a short tutorial [New version] 

Hey guys, While I recommend that people watch the new version of this video and not the old one, there's one good reason why you should check out the old version also: In the new version, I calibrated the microscope for 10X and 60X objectives. In the old version, I calibrated for the 10X and *40X* objectives. So if you want some extra practice, I recommend you try and figure out the 40X calculations on your own and then check out the old version of the video. Thank you all for your very kind comments, I'm happy most of you have found this tutorial helpful.

Oh my god, thank you so much. You just dragged me out of hell.

this changed my life

why can't we have educators like this in our educational system?amazing!

It was not just informing but also relaxing to watch his video. I loved how the simple the video was but at the same time teaching all of the essentials without making it seem too complicated. Also, props to the wonderful music at the beginning and end of the video.

got my a level practical tomorrow. the teacher is a shit so you just saved my life sir thank you

I've spent about 2 ro 3 hours of revision trying to understand how to calibrate using an eyepiece graticule and this video is the one that made me understand, thank you

Brilliant explanation, followed it perfectly from start to finish. You rock!

Thank you sure soo much for the tutorial, i was searching for this all over the net. Thanks a LOT!

Really uderstood each an every concept from this video......sir .. The new version of the video is great ! Just loved it ! Thank you very much for this.

Fantastic! Far better explanation than I have received in the past.

Truly phenomenal sir, very articulate, clear and crisp explanation. Thank you for sharing this amazing with video.

Wow finally it makes sense to me. Thanks Ron you are a star

Thank you so much! This is the best instruction Video I've ever seen!

super clear!! I'll show it to my students

Very helpful video- explained thoroughly and clearly, thank you!

You have no idea how frustrating I was finding this topic because my textbook doesn't explain anything whatsoever. Thank you SO much. I finally get it!

Thank you for making this tutorial!

Excellent job and thanks for your help

Info was very well put. Thank you!

I'm more confident in my microbiology class after this, thank you so much!!!!

Very nice! Thanks for helping me get my head around this :).

Amazing video, thanks Byron!

Thank you so much. It will help me for my upcoming practical examinations

Great dude...I had watched old version of this video...but this was fantastic n much much improved.In lockdown without mah teacher i can easily understand..Appreciated!!

Thank you so much My daughter got it like! Her practical exam went very well because of you so thanks a lot!

Great explanation! Thank you!

Thank you, sir. Great teaching.

i currently have a lab zoology course and i couldn't understand this specific topic. our prof even sent us a yt vid and i was still having a hard time and was totally unsure of my answers. but your video helped me so quickly right now, so thank you so much!!! i'm your new subscriber

That all helped me very much! Thank you sir!

Thank you man. Absolutely great

Thank you! My biology AS practical is today - please wish me luck!! This was very helpful

Very helpful I was confused since last year Today my concept of micrometry is damned clear sir ☺️

Thank you so much...your presentation was so clear.

aaaaa thank u so much. i wasn't getting it in our class for some reason but u totally nailed what i was confused about!

Thank you so much. For real you won't believe my struggle before this video came.

Thank u so much sir u saved my life my lab teacher doesn’t teach us anything she just expects us to know everything and it’s bio 1 !so I always feel so stupid when she tells us to start lab but after watching ur video u gave me understanding thank you god bless u

PERFECT!!! Thank you VERY much!!!

Thanks! This is really helpful.

Thank you so much!!! That was a really good tutorial I understood it very well!

wonderful tutorial!

Thank you so much, very clear n brilliantly explained

Helped me a ton!!! Thank you verryyy much!!!

absolutely amazing video thank you so much !!

Thank you so much sir!

You just saved my life; and made me wonder what was so hard about this? xD Thanks!

Very clearly explained brilliant communication skills!

Definitely better than the other tutorial, Thanks :)

Thank you!very helpful.

very clear explanation, thank you :)

Thank you!

Thanks, that was super clear!

Excellent

Thank you! will help me in my assignment very much

Thankyou very much, helped me alot

thank you sooooooooooo much..!! for this amazing video...

Wow...best description...thank u.

a god forsaken parasite lab that took 2 hours for the instructor to explain this , you just did it in 10:53min ...thank you.

Thanks! that's really helpful!

U sir are a legend 😭😭❤️ bless ur soul

thank you i love it

awesome tutorial. Thanks

really helpful,thanks

i love this video thanks

if only my teacher could explain like this then I probably didn't had to get grades like D in my lab Thank you so much for this

Very Very nicely explained

Great tutorial, just one question: what would you do if the stage micrometer had a 0.01mm scale but the ocular micrometer had a 1mm scale?

Really helpful! Thanks a lot :)

Question: once I've found the value of an ocular unit at one magnification, can't I calculate its value at other magnifications rather than recalibration? For example, if I know the value of one ocular unit at 40x magnification, couldn't I divide that by 4 to get its value at 10x?

Like1.7+ Super clear and concise! Awesome video🙌🏾

Thank you,

you just saved my day!!!

thank you

Nice dude, god bless you❤😍

Thank you soooooooo......much

Thanks a lot sir

Nice presentation Good English, content now am so good in practicals

Thank you!!!

👍👍👍👍 in easy way, clear concept

you. saved. me. and. my. lab. group. THANK YOU SO MUCH

I have a practical exam tomorrow ..this helped me alot

well explained 👏🏼👏🏼

Excellent. Easy to understand. Layman wordage rather than Tech-speak. Thanks

Sooooooo helpful 👏😌

very useful thanks

Thank youuuuu!

Thanks

Thanks so much. A question please, what does they do not made the eyepiece size equal to 1 mm? of sure there is a reason, seems to me. Thank you

THANKS MAN!

LOL I'm watching this for my lab @ York! Nice co-incidence

Thank u sir

Got it. thx

Omg I finally understand Holy moly 😍😍

Life saver fr

OMG THANK YOU DUDE!!!! My teacher literally cant explain this right.Xd

This is all great if you have a eye piece with built in calibration. I only have the slide for the stage. I am trying to figure out how to calibrate the camera to the slide. It appears that the camera from Am scope is about 20x to begin with. So, wouldn't that make the 10x actually 200x? Can't seem to get a straight answer from the sources I have tried to ask.

Thank you!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

thank you, now i am ready for lab exam

Best Vedio Ever 💯👍

can you tell me how can i do it by magnifying glass X3 and Microscope X 4