Rodenstock APO-Sironar N 360mm f/6.8

Rodenstock Apo-Sironar-N 360mm f/6.8 is the modern Rodenstock 8×10 short-tele / 11×14 normal apochromatic plasmat.

Key features

• Mount: Copal 3 shutter (1s to 1/125, X-sync at all speeds)
• Focal length: 360mm
• Maximum aperture: f/6.8
• Image circle: ~480mm at f/22 — covers 8×10 with generous movements; covers 11×14
• Optical formula: Apochromatic plasmat
• Multi-coating standard
• Heavy — Copal 3

Use case + rendering

The 360 Apo-Sironar-N is the modern 8×10 portrait-tele Rodenstock flagship. Direct competitor to Schneider Apo-Symmar 360 / Fujinon CM-W 360.

Compatible cameras

• 8×10 + 11×14 view cameras with Copal 3 lens-board capacity and ample bellows draw
• 4×5 view cameras with extended bellows for long-tele use

Related lenses

• Rodenstock Apo-Sironar-S 360mm f/6.8 — refined high-MTF version
• Schneider Apo-Symmar 360mm f/6.8 — Schneider equivalent
• Fujinon CM-W 360mm f/6.5 — Fujinon equivalent