Ricoh K (P) system

Discontinued

Ricoh XR-P

35mm MF film SLR camera

Announced: Jul 1984
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 16 - 1/2000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Programmed Auto
Aperture-priority Auto
Shutter-priority Auto
Manual
Dimensions: 136x88x51mm
Weight: 505g

Ricoh XR-20SP

35mm MF film SLR camera

Also known as: Ricoh KR-30SP
Announced: Oct 1985
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 16 - 1/2000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Programmed Auto
Aperture-priority Auto
Shutter-priority Auto
Manual
Dimensions: 137x89x51mm
Weight: 490g

Ricoh XR-X

35mm MF film SLR camera

Also known as: Ricoh XR-M
Announced: Nov 1987
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 30 - 1/2000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Programmed Auto
Aperture-priority Auto
Shutter-priority Auto
Manual
Dimensions: 142x91x51mm
Weight: 495g

Ricoh XR-7M

35mm MF film SLR camera

Announced: 1989
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 16 - 1/1000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Aperture-priority Auto
Manual

Ricoh XR-10M

35mm MF film SLR camera

Also known as: Ricoh XR-X2000
Ricoh KR-10M
Announced: Jun 1990
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 32 - 1/2000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Aperture-priority Auto
Manual
Dimensions: 151x91x51mm
Weight: 510g

Ricoh XR-7M II

35mm MF film SLR camera

Announced: Oct 1993
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 8 - 1/2000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Aperture-priority Auto
Manual
Dimensions: 138.5x88x58mm
Weight: 370g

Ricoh XR-X3000

35mm MF film SLR camera

Announced: 1994
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 32 - 1/2000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Aperture-priority Auto
Manual
Dimensions: 151x94.5x62mm
Weight: 480g

Ricoh XR-10P

35mm MF film SLR camera

Also known as: Ricoh XR-X 3P
Announced: Mar 1995
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 32 - 1/2000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Programmed Auto
Aperture-priority Auto
Shutter-priority Auto
Manual
Dimensions: 151x97.5x62mm
Weight: 500g

Ricoh XR-10PF

35mm MF film SLR camera

Also known as: Ricoh XR-X 3PF
Announced: Mar 1995
Mount: Pentax K
Format: 36 × 24mm
Shutter type: Focal-plane
Shutter model: Electronically controlled
Speeds: 32 - 1/3000 + B
Exposure metering: Through-the-lens (TTL)
Exposure modes: Programmed Auto
Aperture-priority Auto
Shutter-priority Auto
Manual
Dimensions: 151x107.5x62mm
Weight: 550g

Ricoh's 35mm SLR system based on modified Pentax K mount with support of shutter-priority and program auto exposure modes. The only difference from the original mount is the addition of a small pin to signal that the aperture ring is set to the "P" position (automatic diaphragm control). However, mechanical compatibility was lost due to this additional pin: when a "P" lens is mounted on a Pentax camera, the pin enters the screw drive autofocus shaft and the lens becomes jammed on the camera.

Camera lineup

Pentax K mount lens lineup

Lenses found: 34
Wide-angle prime lenses
Ricoh Rikenon P 28mm F/2.8
Ricoh Rikenon P 28mm F/2.8 Macro 1991 
Ricoh Rikenon P 28mm F/2.8 1997 
Ricoh Rikenon P 35mm F/2.8 1984 
Standard prime lenses
Ricoh Rikenon P 50mm F/2 1985 
Ricoh Rikenon P 50mm F/1.7 1985 
Ricoh Rikenon P 50mm F/1.4 1985 
Macro lenses
Ricoh Rikenon P 100mm F/3.5 Macro1:2Pro 1996 
Ricoh Rikenon P 105mm F/2.8 Macro1:1Pro 1985 
Wide-angle zoom lenses
Ricoh Rikenon P 24-40mm F/2.8 1987 
Standard zoom lenses
Ricoh Rikenon P 28-70mm F/3.5-5.6 Macro
Ricoh Rikenon P 28-70mm F/3.5-4.8
Ricoh Rikenon P 28-70mm F/3.5-4.5 Macro
Ricoh Rikenon P 28-70mm F/2.8-4 1992 
Ricoh Rikenon P 28-80mm F/3.5-5.6 Macro
Ricoh Rikenon P 28-100mm F/4 Macro 1983 
Ricoh Rikenon P 28-105mm F/3.5-4.8 Macro 1991 
Ricoh Rikenon P 28-105mm F/3.5-4.5 Macro 1992 
Ricoh Rikenon P 28-110mm F/2.8-3.8
Ricoh Rikenon P 28-135mm F/4-5.4 Macro 1987 
Ricoh Rikenon P 35-70mm F/3.5-5.6 Macro
Ricoh Rikenon P 35-70mm F/3.4-4.5 Macro 1985 
Ricoh Rikenon P 35-135mm F/3.5-4.5 Macro 1988 
Telephoto zoom lenses
Ricoh Rikenon P 60-300mm F/4-5.6 Macro 1991 
Ricoh Rikenon P 70-210mm F/4.5-5.6 Macro
Ricoh Rikenon P 70-210mm F/4.5-5.6 Macro
Ricoh Rikenon P 70-210mm F/3.9 Macro
Ricoh Rikenon P 70-210mm F/3.9 1985 
Ricoh Rikenon P 70-210mm F/3.9 1987 
Ricoh Rikenon P 70-210mm F/3.9 Macro 1996 
Ricoh Rikenon P 70-300mm F/4.5-5.8 Macro
Ricoh Rikenon P 70-300mm F/4.5-5.8 1988 
Superzoom lenses
Ricoh Rikenon P 28-210mm F/3.5-5.6 Macro
Ricoh Rikenon P 35-200mm F/4-5.6 Macro

Copyright © 2012-2021 Evgenii Artemov. All rights reserved. Translation and/or reproduction of website materials in any form, including the Internet, is prohibited without the express written permission of the website owner.