Cambo Wide-RS 120 Macro ApoSironar Aperture Only / Short Barrel + Spacer incl. Focus Support 25mm

Cambo WRA-2120 Wide RS Lens Panel with Rodenstock Apo-Sironar Macro 120 mm (Aperture Only, Short Barrel + Spacer)

The Cambo WRA-2120 is a lens dedicated to the Cambo WRS / WRC used with a digital back with built-in electronic shutter. The 120 mm lens is permanently attached to a WRS lens panel and is intended for studio and above all macro photography. It is based on the Rodenstock Apo-Sironar-Macro 120 mm, optimised for magnifications between 1:5 and 2:1, with 8 elements in 4 groups.

The aperture is manual and there are no electronic connections, nor are they needed; the lens has no shutter. This version has a split back focal length, consisting of a shorter lens plate and a rear extension unit. The helical mount has 25 mm of travel and can be extended with the optional WHF-7 extension rings. It fits all Cambo Wide cameras with SLW adapters.

Compatibility

• All Cambo Wide cameras with SLW adapters (WRS / WRC)
• Digital backs with built-in electronic shutter
• Cambo WHF-7 extension rings (optional)

Notes

• Default focusing range (25 mm from infinity): up to 1:5; with +25 mm: 1:5 to 1:2.5; with +50 mm: 1:2.5 to 1:1.16; with +75 mm: 1:1.16 to 1:1.12
• Optical shift values exceed what the camera body can achieve due to mechanical limits

Specifications

• Focal length: 120 mm
• Aperture: f/5.6-32 (manual)
• Construction: 8 elements in 4 groups, multi-coated
• Front filter thread: M49
• Image circle: 150 mm (f/5.6, 1:1)
• Shortest focus distance: 0.70 m
• Helical travel: 25 mm
• Dimensions (L x W x H): 125 x 82 x 105 mm (excl. rear extension)