This video shows the main differences between the Mamiya C330 Pro S and earlier models.
Items that are different on the Pro S from the Pro and Po F:
1. Door opening - catch / button — earlier models have the catch on the film door. [How to open the film door.] 00:00
2. Brighter + easier to change focus screen - this one is microprism / split. [How to remove the focus screen.] 00:17
3. Focus lock lever - this is also present on the Pro F, but not on the Pro. How it works. 00:51
4. Strap lugs - the Pro and Pro F had a slot to hold the stap. [RB / RZ straps may work on the Pro S] 01:05
5. Shutter release lock button. [The earlier cameras had a metal lock button.] How it works. 01:19
6. Removable film door — useful for replacing light seals. 01:32
7. Focus scale. [Earlier models did not have 80 65 55 printed above the window] 01:40
Other differences not shown in the video:
• The Pro S is about 100 Grams lighter than older models, at 1340 Grams for the body only.
• It is newer, being produced from 1983 - 1994. [It was the last 330 model.]
• It came with the 80mm Sekor -S lens, which has better [Purple-coloured] anti-flare coatings.
