120 vs 220 film

Difference between 120 back and 220 back | Mamiya RB67

2017年8月29日 — additionally the pressure plate of the 220 back has smaller tolerances for the film without the paper backing to apply the correct amount of...
Pentax 67 120 vs 220 setting - PentaxForums.com

2020年6月24日 — 220 is thinner so the pressure plate must be brought closer to keep the film flat. And yes, there is a little window on the back indicating...
120 film

The specifications for 120 and 220 film are defined in the ISO 732 standard. ... The 105 and 620 spools also have much thinner flanges than the 117 and 120 spools...
The difference between 120 & 220 film?

2008年5月10日 — 120 film has backing paper along the entire length of the film. 220 only has backing paper at the beginning and end, so you need a camera that...
120 vs 220 | Photrio.com Photography Forums

2010年5月27日 — 220 is about twice as expensive to buy, and about twice as expensive to get processed most places, so there's no monetary argument like there is...
A Guide of Popular Film Formats - The Darkroom Photo Lab

220 film is the same width as 120, but with double length (144 cm) and thus twice the number of exposures per roll. ISO 732 also specifies the dimensions of 220...

Matthew 2022-10-07 09:22:44

This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
Aiden 2022-07-22 13:08:04

we were very satisfied, got to know your company better, and found that you always adhere to the corporate philosophy of good faith, and we appreciate this attitude.
Sebastian 2024-07-14 09:52:40

This company continuously trains its employees, accumulates product production experience, continuously carries out technological innovation, and can really provide customers with excellent products.
Jackson 2022-07-22 19:13:21

High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
Henry 2023-11-27 19:18:28

Your company has always enjoyed a good reputation in the industry, and you have always taken "integrity" and "pragmatism" as your core culture, and the quality of your products is very good.
Daniel 2024-04-11 22:54:52

It is a very pleasant cooperation, and I will have the opportunity to purchase from here in the future.

Related products