Sinar APO Sinaron 150mm f/9

Sinar Apo-Sinaron 150mm f/9 is the apochromatic process / macro lens at 150mm — Sinar-branded Rodenstock Apo-Ronar 150mm f/9.

Key features

• Mount: Copal 0 shutter (1s to 1/500, X-sync at all speeds)
• Focal length: 150mm
• Maximum aperture: f/9
• Image circle: ~190mm at infinity; ~280mm at 1:1 reproduction
• Optical formula: Rodenstock Apo-Ronar OEM (apochromatic dialyte)
• Process / macro optimization

Use case + rendering

The 150 Apo-Sinaron is the alternative-process / macro 4×5 lens Sinar — direct equivalent to Schneider G-Claron 150.

Compatible cameras

• Toyo 45A / Toyo 45AII / Toyo 45G — extension rails recommended
• Cambo SC / Cambo Calumet 45NX — extension rails strongly recommended
• Sinar P/F view cameras

Related lenses

• Schneider G-Claron 150mm f/9 — Schneider equivalent
• Sinar Apo-Sinaron 240mm f/9 — longer sibling