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TLS
means Through-Lens Screw in
Photography
Similar to TLS
FSA
- Field Scope Adaptor
FSA-1
- Field Scope Adaptor, model 1
FSA-2
- Field Scope Adaptor, model 2
FSE
- Film Speed Equivalent
FTMF
- Full Time Manual Focus
FZY
- Fuzzy
GSP
- Gelatin Silver Print
View all in Photography