Goerz 12 in. (305mm) f/9 Apochromat Red Dot Artar Lens (302mm Image Circle) in Copal No. 3 BT Shutter (63MT) Review

The Goerz 12-inch f/9 Apochromat Red Dot Artar is a classic large-format lens designed for 4x5 and larger view cameras. Its 302mm image circle comfortably covers 4x5 film with room for movements, and the apochromatic design aims for minimal chromatic aberration across the spectrum. Mounted in a Copal No. 3 BT shutter, it offers mechanical speed control for studio or field work. This particular unit is a used bargain-grade example from KEH, priced at $351, which positions it as an affordable entry into vintage large-format optics. The Red Dot Artar line was known for its sharpness in reproduction and process work, making it a capable choice for product photography, copy work, or large-format portraits. Given its age and bargain condition, expect some wear, but the core optics should still deliver the rendering these lenses were known for if glass is clean.