Nauticam Mid-range Focus Optimizer 1
Introducing Nauticams newest Water Contact Optic, the Mid-range focus optimizer or MFO-1. The MFO-1's main function is to cancel the focus distance limitation of macro lenses underwater and provide ample focus distance for different sizes of subjects which were previously limited by using SMC-1 or CMC lenses. The MFO-1 also greatly improves optical performance by minimizing aberration.
Mid-range Focus Optimizer 1 (MFO-10 Specifications
Dimensions | OD 70mm x H 26mm |
Weight in air | 218g |
Buoyancy in water | Negative 150g |
Magnification (*1) | 1.2x |
Working Distance (*1) | 12.5cm - 114cm |
Body Construction | Hard-anodized aluminum alloy |
Lens construction | 3 elements in 2 groups |
Lens Coatings | Anti-reflection coating |
Mount thread diameter | M67 |
Depth rating | 100m |
*1 Tested with Nikon AF-S VR Micro-NIKKOR 105mm f/2.8G IF-ED
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Included in the box:
- Front and rear rubber caps
- Neoprene bag
- M67 Spacer ring for SMC/CMC
- Cleaning cloth
Compatible Lenses (More to be tested)
- Nikon AF-S VR Micro-NIKKOR105mm f/2.8G IF-ED
Max. Magnification: 1.2x, Working Range: 12.5cm-114cm - Nikon AF-S Micro NIKKOR 60mm f/2.8G ED
Max. Magnification: 1.1x, Working Range: 1.2cm-112cm - Olympus M. Zuiko Digital ED 60mm f2.8 Macro
Max. Magnification: 1.1x, Working Range: 5.8cm-112cm