Weight | 139 g |
---|---|
Dimensions | 75 mm |
Focal Length (mm) | |
Max Aperture (f) | |
Min Aperture (f) | |
Aperture Blades | |
Elements | |
Sharp (Far) | |
Rear Mount | |
Front Thread | |
Flange-Focal Distance (mm @ ∞) | |
RF/L Extension (mm) | |
Serial Numbers | |
Bokeh Character | |
Contrast | |
Stars |
AICO 75/3.5 [v2]
Version 2 enlarger lens with silver body marked Anastigmat. Serials from 3xxxx to 11xxxx have a rather crude circular 10-blade aperture like Dia 75/3.5. The London-based Apparatus & Instrument Company Ltd were importers of various German and Japanese products.
16:9 –
Version 2 has excellent resolution close up in Zone 1, but weak rendition in Zone 3, becoming unusable at distance.