This is the Durst Sixma 67 mask. It can be used for enlargements from 6x7cm negatives. It is made out of metal and is usually placed in the lower part of the negative carrier with another mask or glass (plain or Anti Newton) placed in the upper part of the carrier.
Please see below for an overview of all compatible negative carriers en enlargers.
Compatible Durst negative carriers (and enlargers):
- Durst Lidineg (M370)
- Durst Sivoneg (M601)
- Durst Sirioneg (M605)
- Durst Unineg (M670)
- Durst Sinoneg (M707, AC707, Modular 70)
- Durst Cosixneg (AC650)