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HR Digaron-S 23mm

The Cambo WRA-2023 is a 23mm f/5.6 lens designed for Lens Board (Technical Camera) mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

HR Digaron-S 23mm

HR Digaron-S 23mm

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Lens Overview — Cambo WRA-2023

The Cambo HR Digaron-S 23mm is a dedicated large format prime lens designed specifically for technical camera systems and digital back combinations. Built around a 23mm focal length, this ultra wide-angle prime delivers a maximum aperture of f/5.6 and is mounted on a lens board configured for technical camera compatibility. Focusing is entirely manual, in keeping with the precision-oriented workflow that technical camera users expect, and there is no image stabilization — nor would one typically be needed given the controlled shooting environments these systems are used in.

Weighing in at 580g, the lens panel assembly is a substantive piece of kit, reflecting the build quality associated with large format optical systems. The lens board mount is designed for technical camera and digital back pairings, making this a specialized tool for architectural, commercial, and high-resolution studio photography where precise manual control over focus and aperture is paramount. With no autofocus and a fixed 23mm focal length, this is a lens built entirely around deliberate, methodical image-making rather than speed or flexibility.

If your workflow centers on a technical camera system with a digital back, the Cambo HR Digaron-S 23mm offers a purpose-built ultra wide-angle solution worth serious consideration.

Key Features — Cambo WRA-2023

23mm Ultra Wide-Angle Prime: Fixed 23mm focal length provides an expansive field of view suited to architectural and interior compositions on technical camera systems.

Medium Format Coverage: Designed to cover high-resolution digital medium format backs used in technical camera systems, delivering full image circle across the sensor area.

Rodenstock HR Digaron-S Optics: Built on Rodenstock's HR Digaron-S optical formula, engineered specifically for high-resolution digital capture with modern large format backs.

Lens Board Mount: Mounts via a standard technical camera lens board, enabling direct compatibility with Cambo and similar technical camera systems.

f/5.6 Maximum Aperture: Maximum aperture of f/5.6 is typical for large format optics of this coverage, well-suited to the controlled lighting conditions of studio and architectural work.

Manual Focus Design: Fully manual focus suits the precise, deliberate workflow of technical camera photography where repeatability and accuracy take priority.

Lens Specifications — Cambo WRA-2023

Cambo WRA-2023 full specifications
SpecDetail
Use CasesStudio
Lens TypeWide-Angle
FormatMedium Format
Zoom/PrimePrime
Focal Length23mm
Maximum Aperturef/5.6
Camera SystemTechnical Camera / Digital Back
Lens MountLens Board (Technical Camera)
AutofocusNo
Focus TypeManual
Image StabilizationNone
Weight580g

Description — Cambo WRA-2023

The Cambo HR Digaron-S 23mm is a large format, prime lens panel built for technical camera and digital back systems. Operating at a fixed 23mm focal length in the ultra wide-angle range, it delivers a maximum aperture of f/5.6 with manual aperture control available. Focusing is entirely manual, with no autofocus or image stabilization on board.

The lens connects via a lens board mount designed for technical camera compatibility, and is particularly suited to digital backs equipped with an electronic shutter — the assembly itself contains no shutter mechanism. At 580g, the unit reflects the substantial construction expected of large format optical tools. This is a lens designed for photographers who prioritize precision and image quality in controlled environments, making it a purposeful choice for high-resolution technical camera workflows.

Pros — Cambo WRA-2023

  • ✓Ultra wide-angle 23mm focal length ideal for expansive technical camera compositions
  • ✓Large format lens format ensures full coverage for digital back sensors
  • ✓Lens board mount provides direct compatibility with technical camera systems

Cons — Cambo WRA-2023

  • ✗Maximum aperture of f/5.6 offers limited light-gathering capability compared to faster lenses
  • ✗No image stabilization, though this is consistent with the technical camera category
  • ✗No autofocus — fully manual operation only, which may slow workflows

Videos — Cambo WRA-2023

This $200 Lens Made Me Over $1 Million — Tin House Studio

Resources & Downloads — Cambo WRA-2023

Manuals & Guides

Frequently Asked Questions — Cambo WRA-2023

What camera systems is this lens compatible with?+
The Cambo HR Digaron-S 23mm is designed for use with technical camera and digital back systems. It uses a lens board mount configured specifically for technical cameras, so it is not compatible with standard interchangeable lens camera mounts.
Does this lens include autofocus?+
No. The lens is manual focus only, with no autofocus capability. This is entirely in keeping with the deliberate, precision-driven workflow that technical camera systems are built around.
What is the maximum aperture of this lens?+
The maximum aperture is f/5.6. This is the widest the lens opens, and aperture control is available as part of the lens unit's functionality.
Does this lens have image stabilization?+
No, the lens does not include image stabilization. Technical camera systems are typically used on tripods in controlled environments, making stabilization less of a practical concern for the target workflow.
What does this lens weigh?+
The Cambo HR Digaron-S 23mm lens panel assembly weighs 580g. This should be factored into considerations around your technical camera rig's overall load and balance.
Is this lens suitable for digital backs with electronic shutters?+
Yes. The lens assembly is specifically noted as being designed for use with digital backs that have an electronic shutter. It does not include its own shutter mechanism, so an electronic shutter in the digital back is required for operation.

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