Detailed view through the large ground glass of a Hasselblad waist-level finder, showing a clear, finely-tuned image.
View through a Hasselblad waist-level finder.

Medium Format System Restoration

Precision Service for Hasselblad, Mamiya, Bronica, and Rolleiflex.

That big negative deserves a perfectly tuned machine. Is your medium format system up to the task?

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A System-Wide Approach to Medium Format Care

The Body

Full CLA (Clean, Lubricate, Adjust) of the mirror box, shutter cocking mechanism, and transport system. We perform critical flange distance checks and precise adjustments to ensure perfect optical alignment.

The Film Back

Complete light seal replacement for the dark slide and shell, preventing unwanted light penetration. Thorough inspection and adjustment of frame spacing and counter mechanisms guarantee precise film advance.

The Lens

Expert CLA for in-lens leaf shutters (such as those in Hasselblad lenses) ensuring pinpoint speed accuracy. Aperture blades and focus helicoids receive meticulous service for smooth, reliable operation.

Specialist Care for Iconic Systems

Our expertise extends to the intricate mechanisms of the Hasselblad V-System. We meticulously address common 500 series body jams, perform precise lens leaf shutter service for Compur and Prontor units, and expertly refurbish A12/A24 film backs to factory specifications.

From bellows inspection and replacement to ensuring smooth operation of revolving backs, we specialize in Mamiya RZ/RB systems. We also provide electronic shutter repair for the RZ and critical rangefinder calibration for the revered Mamiya 7.

We offer comprehensive service for Bronica SQ, ETR, and GS systems, including detailed electronic component troubleshooting, complete film back CLA, and expert maintenance for Zenzanon lenses.

Classic Twin Lens Reflex cameras like Rolleiflex and Yashica receive dedicated care, including shutter and aperture control cleaning, precise focus knob mechanism service, and meticulous cleaning of the reflex mirror for a clearer viewing experience.

The Pursuit of Flawless Negatives

Edge-to-Edge Sharpness

Achieved through precise film plane flatness checks and meticulous flange distance calibration, ensuring every part of your large negative is critically in focus.

Perfect Frame Spacing

Our service to the film back transport mechanism eliminates issues like overlapping frames or wide gaps, giving you consistent, perfectly spaced exposures every time.

No Light Leaks

We exclusively use high-quality, custom-cut seal kits for both the camera body and film backs, ensuring your precious negatives remain pristine and free from stray light.

Restore the Heart of Your Workflow

Your clients and your art depend on reliable equipment. Let us ensure your system never fails you.

Request Medium Format Service