Mamiya Medium Format Lenses | Mamiya 90Mm F/3.8 Sekor Lens For Rb67 {77}

Specs: * Lens Mount: Bayonet Type * Shutter: Seiko #1 Lens Shutter * Shutter Speed Scale: T, 1 To 1/400 Second * Flash Sync: M-X * Construction: 7 Elements In 6 Groups * Picture Angle: 51 Degrees 50 Minutes * Minimum Aperture: 32 * Hood: Screw-In Type * Weight: 24 7/8 Oz.