• Welcome to Photrio!
    Registration is fast and free. Join today to unlock search, see fewer ads, and access all forum features.
    Click here to sign up

Purchasing and freezing film. How long will it last?

Recent Classifieds

Forum statistics

Threads
203,583
Messages
2,856,811
Members
101,912
Latest member
Emily Cook
Recent bookmarks
0
ok, next question, how long to properly thaw a box of 8x10 film? :smile:

thanks
 
"I figure somewhere around 500Mhz should be about right. "

Wow, I never knew that I could do high-field nuclear magnetic resonance (NMR) spectroscopy without a liquid helium/liquid nitrogen-cooled superconducting magnet. Protons will resonate at ~500Mhz and carbon-13 nuclei will resonate at ~125Mhz in a 500Mhz field. I have an idea for refrigerator/freezer based spectrometer. Now if I could just figure out how to build a probe that fits between my slabs of meat and film I'll be set. And how to somehow Fourier-transform the digitized signals with some leftover turkey....

:smile:
 
Photrio.com contains affiliate links to products. We may receive a commission for purchases made through these links.
To read our full affiliate disclosure statement please click Here.

PHOTRIO PARTNERS EQUALLY FUNDING OUR COMMUNITY:



Ilford ADOX Freestyle Photographic Stearman Press Weldon Color Lab Blue Moon Camera & Machine
Top Bottom