INTRODUCING MID-RANGE FOCUS OPTIMIZER 3 (MFO-3)
Shipping Mid August - Open for pre orders now.
Comparison with MFO-1 and SMC-3
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81503 MFO-3 |
81501 MFO-1 |
81203 SMC-3 |
Dimensions(OD x H mm) |
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Weight in air |
602g |
218g |
307g |
Buoyancy in water |
Negative 120g |
Negative 150g |
Negative 215g |
Lens FOV/Converted FOV(*1) |
23°/38° |
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Max. Magnification (*1) |
0.9X |
1.2X |
2.3X |
Working distance (*1) |
0-1500mm |
108-1005mm |
46-98mm |
Lens construction |
4 elements in 3 groups |
3 elements in 2 groups |
3 elements in 2 groups |
Lens coatings |
Anti-reflection |
Anti-reflection |
Anti-reflection |
Mount thread |
M67 |
M67 |
M67 |
Depth rating |
100m |
100m |
100m |
*1. Tested with Nikon Nikkor Z MC 105mm f/2.8 VR S Macro lens
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Tested and Verified with these lenses.
Lens |
Sensor format |
Lens FOV. |
Max. Magnification |
Working distance |
Converted FOV. |
Canon RF 100mm f/2.8 L Macro IS USM (with Modified Aperture) |
FF |
24° |
0.9X |
0-1490mm |
40º |
Canon EF 100mm f/2.8L Macro IS USM |
FF |
24° |
0.9X |
0-1490mm |
40º |
Nikon NIKKOR Z MC 105mm f/2.8 VR S Macro |
FF |
23° |
0.9X |
0-1500mm |
38° |
Nikon AF-S VR Micro-NIKKOR 105mm f/2.8G IF-ED |
FF |
23° |
0.8X |
5-1490mm |
38° |
Nikon AF-S Micro NIKKOR 60mm f/2.8G ED |
DX |
26.5° |
0.5X |
0-1500mm |
45º |
Sony FE 90mm f/2.8 Macro G OSS |
FF |
27° |
0.8X |
0-1500mm |
45º |
Fujifilm GF 120mm f/4 Macro R LM OIS WR |
Medium Format |
25.7° |
0.9X |
15-1500mm |
43º |
Olympus M. Zuiko Digital ED 60mm f2.8 Macro |
M43 |
20° |
0.5X |
0-1500mm |
33º |
OM System M.Zuiko Digital ED 90mm f/3.5 Macro IS PRO(Normal macro mode) |
M43 |
14° |
0.7X |
0-1480mm |
23º |
Canon EF-S 60mm f2.8 Macro USM |
APS-C |
24.5° |
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Panasonic Lumix S 100mm f2.8 Macro |
FF |
24° |
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