Pinhole/Camera Obscura /Lensfree/Loch camera/Lensless / Without Lens/Sténope/Spazio Stenopeico/Lyukkamera Photography to 3x4 B&W instant Film
Author : IMRE BECSI
© All rights reserved.
Location of shoot : Csobánka, Hungary, Central-Europe
Time of shoot : 24.06.09.
Film : Fuji FP-100b (expired : 2007-05)
Filters : Tiffen Cir.Polar (4 1/2)
Metered expo.: 11 EV ( measured in a sun side with Minolta Auto Meter III + spherical diffuser head )
Calculated expo.: 10 secundum
( I use my reciprocity compensation value chart to FUJI instant B&W film)
Developing time : 60 sec. /+20 C°
The details of camera :
Body is a Film Back Adapter Plate from a Polaroid 203 camera
Film back : Polaroid Land Pack Film Holder to medium format type pack film (from my Polaroid 600 SE set)
Viewfinder : Door peeping (from OBI store) calibrated to the Polaroid pack film size
Shutter and Pinhole holder is a "pu(s)h" from Dr. Kai Fuhrmann
with filter thread for series 9 and 4 1/2 size tiffen filters (homemade).
If interests, how this camera looks, click then here :
The parameters of camera : (when I use 95x73 mm format instant film)
- focus : 35 mm
- angle of view : 119°24'26"
- pinhole size: 0,25 mm (Lenox Laser)
- diaphragm : 140
-- light falloff at the corners [f/stops] : 3,6
- resolution [lines/diagonal] : 887
Post work : (24.06.2009.)
Scanner : Epson Perfection 3200 Photo (1200 dpi)
Scanner software : SilverFast SE
Final work : PS
Thanks for looking !
Comments very much welcome !
all images are copyright protected © All rights reserved. no reproduction in any way, no copies, no editing, no publishing, no screenshots, no posting, no blogging, no transmitting downloading or uploading without my written permission!