I have learned about refractometer in high school but not in physics. The refractometer that was used it was binocular but I don't know which model. Thank you
NOT SURE WHY YOU HAVE TO CALIBRATE DISPERSION WHEEL FOR EACH SAMPLE - ANY PDF'S OR WEBSITES TO EXPLAIN IT BETTER ? NICE VIDEO EXPLAINS SOME OF THE BASICS ALSO WHAT IS GOOD WAY TO TEST RI OF IRREGULAR SHAPED GEMS OR STONES ? CAN A MICROSCOPE BE TURNED INTO A REFRACTOMETER ?
What does it mean that reading of refractive index is made at first from dark area to the bright area and then from bright area to the dark area. How to realize these "passages"? I mean which buttons,screws and other pieces are used for these operations? I have in my notebook two values From dark area to bright area the value is 1.337. From bright area to the dark area the value is 1.3375. How were these obtained? Thank you!
im having finals next week from this so this is really useful thank you so much ! :)
This is really useful, thanks a ton!
Androlom opitus Thanks for the feedback, hopefully there will be a full set of videos for chemistry lab equipment in the next few months.
Cool! Looking forward to it, subscribed.
My physics teacher sucks at explaining stuff.
Sooo thank you very much
Awesome, thanks!
I have learned about refractometer in high school but not in physics.
The refractometer that was used it was binocular but I don't know which model.
Thank you
really useful and clear. Tqvm
Good video!
really useful JizakAllah
Thank you a lot.
NOT SURE WHY YOU HAVE TO CALIBRATE DISPERSION WHEEL FOR EACH SAMPLE - ANY PDF'S OR WEBSITES TO EXPLAIN IT BETTER ? NICE VIDEO EXPLAINS SOME OF THE BASICS
ALSO WHAT IS GOOD WAY TO TEST RI OF IRREGULAR SHAPED GEMS OR STONES ?
CAN A MICROSCOPE BE TURNED INTO A REFRACTOMETER ?
Thanks..I worked with the last one.
very nice video
What does it mean that reading of refractive index is made at first from dark area to the bright area and then from bright area to the dark area.
How to realize these "passages"?
I mean which buttons,screws and other pieces are used for these operations?
I have in my notebook two values
From dark area to bright area the value is 1.337.
From bright area to the dark area the value is 1.3375.
How were these obtained?
Thank you!
how we will take readings from the reading scale
Thank you so much!
useful vid, many thanks!
Y pará cuando en español?