Legendary RB mechanical 6x7cm, single lens reflex, medium format camera. During the last two decades it has earned its reputation as the "workhorse of the pros". It offers full mechanical reliability. The RB67 Pro SD also features multi-format versatility, revolving back and bellows focusing.
Mamiya RB67 Pro SD Medium Format SLR Camera Description

Mamiya RB67 Pro SD Medium Format SLR Camera - Right Front Angle
The Mamiya RB67 Pro SD camera was the latest development in the enduring RB67 series. This version features a larger lens mount opening and still accepts all previous RB67 lenses.

Mamiya RB67 Pro SD Medium Format SLR Camera - Right Angle
The RB67 Pro SD is a complete mechanical SLR camera system which accepts interchangeable viewfinders, interchangeable multi-format film backs which can be rotated and a comprehensive list of lenses and accessories. Film backs, focusing screens, and viewfinders are interchangeable between all RB67 models.

Mamiya RB67 Pro SD Medium Format SLR Camera - Left Front Angle
Mamiya introduced a series of high performance lenses for the RB67 Pro SD designated with a KL prefix. All newer KL lenses will work on the previous RB67 models with the exception of the 75mm Shift and the 500mm f/6
Features

Mamiya RB67 Pro SD Medium Format SLR Camera - Right Front Angle without
Lens
Note! Older RB lenses will require Lens Mount Adapter Ring #301245 for a proper fit. The lens mount allows the use of two lenses: The KL75mm f/4.5 Shift and the KL 500mm f/6 super telephoto
• Enlarged lens mount opening allows for more lens options
• Revolving film back for easy changeover between horizontal and vertical with corresponding viewfinder indications
• Multi-format capability with optional film magazines - 120 and 220 film options in formats 6 x 8cm, 6 x 7cm and 6 x 4.5cm
• Reliable mechanical body and lens/shutter mechanism
• Mechanical leaf shutter in lenses with electronic flash sync at all shutter speeds
Mamiya introduced a series of high performance lenses for the RB67 Pro SD designated with a KL prefix. All newer KL lenses will work on the previous RB67 models with the exception of the 75mm Shift and the 500mm f/6
Note! Older RB lenses will require Lens Mount Adapter Ring #301245 for a proper fit. The lens mount allows the use of two lenses: The KL75mm f/4.5 Shift and the KL
500mm f/6 super telephoto Typical internet price $1,467.
Item Includes
• Mamiya RB67 Pro SD Medium Format SLR Camera Body with Folding Waist Level Viewfinder
• Front Body Cap for RB67 and RZ67
Reviews
Pleasant Surprise
By Andre from Los Angeles on 12/24/2009
I Just recently received one of these brand new. I was surprised by the precision and low manufacturing tolerances of the camera - particularly the bellows focusing mechanism. It's built like a late 70's Japanese Toyota Celica.
The rotating back is smooth, precise, and positive. The mirror up and lens shutter have a very "photographic" and pleasant sound.
Best to use with waist level finder due to weight and poor visibility issues of accessory prism.
The RB67 in my mind is primarily a portrait camera system from group shots to macro portraiture of isolated facial or body features of one individual. And at that, it's probably the most competent system ever
manufactured for the film format.
I feel this is a dream portraiture system for anyone who does their own printing in the darkroom.
I highly recommend this camera to artists interested in continuing in the medium of film photography.