Kodak Commercial Ektar 254mm f/6.3

Kodak Commercial Ektar 254mm f/6.3 is the historic Kodak 8×10 normal-class commercial Tessar — at the unusual 254mm (10-inch) focal length.

Key features

• Mount: Barrel
• Focal length: 254mm (~10 inches)
• Maximum aperture: f/6.3
• Image circle: ~360mm at f/22 — covers 8×10 with movements
• Optical formula: 4-element Tessar (Commercial Ektar)
• Single-coated

Use case + rendering

The 254 Commercial Ektar is the historic Kodak 8×10 normal — Tessar character.

Compatible cameras

• 8×10 view cameras with accessory shutter

Related lenses

• Kodak Commercial Ektar 210mm f/6.3 — wider Commercial Ektar
• Kodak Commercial Ektar 305mm f/6.3 — longer Commercial Ektar