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Old 02-06-2014, 03:58 PM
astro744
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astro744 is offline
 
Join Date: Apr 2007
Posts: 1,244
Aah! Technical Pan 2415. Beautiful film! The ISO was variable depending on what developer you used. I remember HC-110 and D-19 gave vastly different contrast results. TP-2415 was great for landscapes and buildings but for deep sky astro-photography you had to hyper-sensitize it (not so for planetary or Luna).

You could enlarge a TP-2415 print to wall size and it would still be sharp!

I do not think any current digital imaging person would go back to film even if it was available since digital imaging is more about processing than capturing.
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