my35
- Thread starter mike dawson
- Start date
mike dawson
Well-known member
I wanted to make a new one so I was seling my old one.
xilixfilms
Well-known member
Yes,
What about quality, loss of light, 15mm rod/screw on?
What about quality, loss of light, 15mm rod/screw on?
Thread hijack:
http://home.comcast.net/~kittyluv/random.mov
I'll make a guide for building these over winter break (in about 9-10 weeks, that is). 2 stops of light loss, under $70 to build, Nikon F mount, no grain at all reasonable apertures, ajustable hyperfocal length for ultra macros, and 15mm rod compatible (this part I still have to work out.) 5 inches long give or take, maybe more like 4, weighs just about nothing (PVC pipe mostly) and does not need rails to work...only with lenses longer than maybe 85mm would it even be recommended.
http://home.comcast.net/~kittyluv/random.mov
I'll make a guide for building these over winter break (in about 9-10 weeks, that is). 2 stops of light loss, under $70 to build, Nikon F mount, no grain at all reasonable apertures, ajustable hyperfocal length for ultra macros, and 15mm rod compatible (this part I still have to work out.) 5 inches long give or take, maybe more like 4, weighs just about nothing (PVC pipe mostly) and does not need rails to work...only with lenses longer than maybe 85mm would it even be recommended.