Fujinon TS 600mm f/12

Fujinon TS 600mm f/12 is the Telephoto Super extreme-tele at 600mm — refined T-series variant with substantially larger image circle than the standard T 600.

Key features

• Mount: Copal 3 shutter (1s to 1/125, X-sync at all speeds)
• Focal length: 600mm (effective)
• Maximum aperture: f/12
• Image circle: ~380mm at f/22 — covers 8×10 with movements
• Optical formula: Telephoto (refined for larger IC)
• Multi-coating standard

Use case + rendering

The 600 TS is the extreme long-tele 8×10 lens — the only Fujinon 600mm with image circle adequate for 8×10. Used for distant subject isolation and substantial reach on 8×10. Slow f/12 aperture; focusing aids recommended.

Compatible cameras

• 8×10 view cameras with extended bellows + heavy-duty rail

Related lenses

• Fujinon TS 400mm f/8 — wider TS sibling
• Fujinon T 600mm f/12 — standard T sibling (smaller IC)
• Schneider Apo-Tele-Xenar HM 800mm f/12 — Schneider equivalent