Archival Methods 17-5011 Collector Grade Ring Binder (1.5" O-Ring, Red) RAM MOUNTS RAP-B-378-UN7U UPC: 096727101427

UPC: 096727101427

The purple

Stud: 5/8"-27

Each color patch is coated with an n-Chrome process to improve saturation

For Lenses with 62mm Filter Threads

Archival Methods 17-5011 Collector Grade Ring Binder (1.5" O-Ring, Red) RAM MOUNTS RAP-B-378-UN7U UPC: 096727101427The Archival Method Collector Grade 1. 5" Ring Green Binder are three ring binders that quickly bring and maintain order to collections of prints, photographs, postcards and the like. Do not confuse these binders with inexpensive vinyl clad "school binders". Many vinyl and other low quality binders are responsible for problems such as image transfer and acid migration. If you are filing office papers that's one thing but if you are organizing