| Use this chart to assist in determining the appropriate lens, lens mount and lensboard combinations to meet your requirements. For lenses not listed, please contact us for recommendations. | ||
|  | ||
| N/A = not applicable | (R) - use in recessed position | |
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 28mm | 32.5mm | 421-922 (R) | N/A | 
| 28mm | 39mm | 421-924 (R) | N/A | 
| 35mm | 32.5mm | 421-922 (R) | N/A | 
| 35mm | 39mm | 421-924 (R) | N/A | 
| 50mm | 39mm | 421-902 (R) | none required | 
| 60mm | 39mm | 421-902 (R) | none required | 
| 80mm | 39mm | 421-902 | none required | 
| 105mm | 39mm | 421-902 | none required | 
| 135mm | 39mm | 421-902 | none required | 
| 150mm | 50mm | 421-903 | 421-933 | 
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 40mm† | 39mm | 421-902 (R) | N/A | 
| 60mm | 39mm | 421-902 | none required | 
| 80mm | 39mm | 421-902 | none required | 
| 120mm | 50mm | 421-903 | N/A | 
| † recommended for diffusion enlargers only | |||
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 50mm | 39mm | 421-902 (R) | none required | 
| 80mm | 39mm | 421-902 | none required | 
| 105mm | 39mm | 421-902 | none required | 
| 150mm | 50mm | 421-903 | 421-933 | 
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 25mm | 32.5mm | 421-922 (R) | N/A | 
| 25mm | 39mm | 421-924 (R) | N/A | 
| 35mm | 32.5mm | 421-922 (R) | N/A | 
| 35mm | 39mm | 421-924 (R) | N/A | 
| 50mm | 39mm | 421-902 (R) | none required | 
| 75mm | 39mm | 421-902 | none required | 
| 90mm | 39mm | 421-902 | none required | 
| 105mm | 39mm | 421-902 | none required | 
| 135mm | 50mm | 421-903 | 421-933 | 
| 150mm | 50mm | 421-903 | 421-933 | 
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 25mm | 32.5mm | 421-922 (R) | N/A | 
| 35mm | 32.5mm | 421-922 (R) | N/A | 
| 50mm | 39mm | 421-902 (R) | none required | 
| 75mm | 39mm | 421-902 | none required | 
| 90mm | 39mm | 421-902 | none required | 
| 105mm | 39mm | 421-902 | none required | 
| 135mm | 50mm | 421-903 | 421-933 | 
| 150mm | 50mm | 421-903 | 421-933 | 
Schneider Componon-S
Focal Length
Mounting Thread
For Single Lens Mount (421-900)
For
        3 Lens Turret
         (421-901)
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 40mm† | 39mm | 421-902 (R) | N/A | 
| 60mm | 39mm | 421-902 | N/A | 
| 80mm | 39mm | 421-902 | 421-932 | 
| † recommended for diffusion enlargers only | |||
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 40mm† | 39mm | 421-902 (R) | N/A | 
| 45mm* | 39mm | 421-902 (R) | none required | 
| 60mm | 39mm | 421-902 | none required | 
| 90mm | 39mm | 421-902 | none required | 
| 120mm | 50mm | 421-903 | 421-933 | 
| 150mm | 55mm | 421-946+ | N/A | 
| † recommended for diffusion enlargers only * not recommended for turret use + includes customized Single Lens Mount and requires flange supplied with lens | |||
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 28mm | 25mm | 421-926 (R) | N/A | 
| 28mm | 39mm | 421-924 (R) | N/A | 
| 35mm | 25mm | 421-926 (R) | N/A | 
| 35mm | 39mm | 421-924 (R) | N/A | 
| 50mm* | 25mm | 421-926 (R) | 421-943 | 
| 50mm* | 39mm | 421-902 (R) | none required | 
| 60mm | 25mm | 421-911 | 421-944 | 
| 60mm | 39mm | 421-902 | none required | 
| 80mm | 25mm | 421-911 | 421-930 | 
| 80mm | 39mm | 421-902 | none required | 
| 105mm | 32.5mm | 421-904 | 421-945 | 
| 135mm | 32.5mm | 421-904 | 421-945 | 
| 150mm | 39mm | 421-902 | none required | 
| * not recommended for turret use | |||
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 50mm | 25mm | 421-926 (R) | N/A | 
| 50mm | 39mm | 421-902 (R) | none required | 
| 75mm | 25mm | 421-926 | N/A | 
| 75mm | 39mm | 421-902 | none required | 
| 105mm | 32.5mm | 421-904 | 421-931 | 
| 135mm | 32.5mm | 421-904 | 421-931 | 
| 150mm | 39mm | 421-902 | none required | 
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) | For
        3 Lens Turret | 
| 40mm† | 39mm | 421-902 (R) | N/A | 
| 50mm | 39mm | 421-902 (R) | none required | 
| 63mm | 39mm | 421-902 | none required | 
| 75mm | 39mm | 421-902 | none required | 
| 80mm | 39mm | 421-902 | none required | 
| 105mm | 39mm | 421-902 | none required | 
| 135mm | 39mm | 421-902 | none required | 
| 150mm | 39mm | 421-902 | 421-932 | 
| 150mm | 53mm | 421-911 | 421-915 | 
| † recommended for diffusion enlargers only | |||
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) |  
        For
        3 Lens Turret | 
| 50mm | 39mm | 421-902 (R) | none required | 
| 75mm | 39mm | 421-902 | none required | 
| 90mm | 39mm | 421-902 | none required | 
| 105mm | 39mm | 421-902 | none required | 
| 135mm | 39mm | 421-902 | none required | 
| Focal Length | Mounting Thread | For Single Lens Mount (421-900) |  
        For
        3 Lens Turret | 
| 30mm | 39mm | 421-924 (R) | N/A | 
| 50mm | 39mm | 421-902 (R) | N/A | 
| 55mm | 39mm | 421-902 (R) | N/A | 
| 65mm | 39mm | 421-902 (R) | none required | 
| 80mm | 39mm | 421-902 | none required | 
| 90mm | 39mm | 421-902 | none required | 
| 105mm | 39mm | 421-902 | none required | 
| 135mm | 39mm | 421-902 | none required | 
| 50-80mm | 39mm | 421-902 (R) | N/A | 
| 105-150mm | 39mm | 421-902 | N/A | 
| Copyright © 2002 KHB Photografix. |