Nikon Nikkor T ED 600mm f/9

Nikon Nikkor-T-ED 600mm f/9 is the ED-glass long-telephoto at 600mm — at brighter aperture than other long T-ED Nikkors, useful for a 4×5 + 5×7 + 8×10 long-tele where ground-glass focus brightness matters.

Key features

• Mount: Copal 3 shutter (1s to 1/125, X-sync at all speeds)
• Focal length: 600mm (effective)
• Maximum aperture: f/9 (bright for the focal length)
• Image circle: ~320mm at f/22 — covers 4×5 generously; covers 5×7 with movements; covers 8×10 tightly
• Optical formula: ED-glass telephoto
• Multi-coating standard
• Heavy — Copal 3

Use case + rendering

The 600 T-ED is the Nikkor extreme-tele 4×5 + 5×7 + 8×10 — the f/9 aperture is meaningfully brighter than competitor 600mm lenses (Schneider Apo-Tele-Xenar HM 800mm f/12, Fujinon T 600mm f/12). ED glass reduces the chromatic aberration that plagues older long-tele designs.

Compatible cameras

• Cambo SC / Cambo Calumet 45NX — extended bellows + heavy-duty rail required
• 8×10 view cameras with substantial bellows draw

Related lenses

• Nikon Nikkor-T-ED 500mm f/11 — wider T-ED sibling
• Nikon Nikkor-T-ED 800mm f/12 — longer T-ED sibling