“ISO Guide 31:1981 PDF” has been added to your cart. View cart
ISO 1948:1987 PDF
Original price was: $43.00.$33.54Current price is: $33.54.
Photography — Front lens barrels up to 127 mm — Dimensions important to the connection of auxiliaries
Specifies a standard series of diameter sizes for the front part of a lens barrel and a standard series of thread sizes for the same front barrel. The data are applicable to lenses of cameras, enlargers and similar equipment. They are meant to simplify the production and storage of such auxiliaries as screw-in filters.
| Edition | 1987 |
|---|---|
| Published Date | 1987 |
| Published By | International Standardization Organisation |
| Page Count | 1 |
