![Kaiser 24 x 36 mm Negative Masks from www.thelafirm.com](http://thelafirm.com/cdn/shop/products/elpjkn5hx18vw8n8p4y0_f3e4ac3f-8c54-4cf8-863e-32327d652bf3_{width}x.jpg?v=1695204164)
For insertion into 4583 compound negative carrier of SYSTEM-V enlargers and for 4493 compound negative carrier. Pairs of masks. Dimensions: approx. 100 x 72.5 mm (3.9 x 2.9 in.) 4485: Format masks 6 x 6 cm
For insertion into 4583 compound negative carrier of SYSTEM-V enlargers and for 4493 compound negative carrier. Pairs of masks. Dimensions: approx. 100 x 72.5 mm (3.9 x 2.9 in.) 4485: Format masks 6 x 6 cm