MIDWEST OPTICAL SYSTEMS

Midwest Optical Step-Up Step-Down Rings

Step-Up and Step-Down rings make it possible to use filters with dimensions other than the filter thread of the current optics. Step-Up rings are especially useful when you have short focal optics, and then you need a larger filter to avoid vignetting.

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  • Step-Up and Step-Down rings
  • Adapter Rings

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MIDWEST OPTICAL SYSTEMS

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Technical data / Documents

Product description

Accessories & Related products

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Technical data

Filter thread (thread diameter x pitch) 22.5-25.5

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Product description

Step-Up and Step-Down rings make it possible to use filters with dimensions other than the filter thread of the current optics. Step-Up rings are especially useful when you have short focal optics, and then you need a larger filter to avoid vignetting.

Accessories

Parts Filter thread (thread diameter x pitch) Price
Step-up 22,5-25.5 mm
Art:
F/SU22.5-25.5 Copied
22.5-25.5
Step-up 25,5-27 mm
Art:
F/SU25.5-27 Copied
25,5-27
Step-up 25,5-30.5 mm
Art:
F/SU25.5-30.5 Copied
25.5-30-5
Step-up 25,5-37 mm
Art:
F/SU25.5-37 Copied
25,5-37
Step-up 25,5-46 mm
Art:
F/SU25.5-46 Copied
25,5-46
OPTIK ACC SU 27-30.4
Art:
F/SU27-30.5 Copied
27-30.5
Step-up 27-37 mm
Art:
F/SU27-37 Copied
27
Step-up 27-40.5 mm
Art:
F/SU27-40.5 Copied
27-40.5
Step-up 27-46 mm
Art:
F/SU27-46 Copied
27-46
Step-up 28-37 mm
Art:
F/SU28-37 Copied
28-37
Step-up 30,5-37 mm
Art:
F/SU30.5-37 Copied
30,5-37
Step-up 30,5-46 mm
Art:
F/SU30.5-46 Copied
30,5-46
Step-up 34-37 mm
Art:
F/SU34-37 Copied
34-37
Step-up 34-46 mm
Art:
F/SU34-46 Copied
34-46
Step-up 35.5-37 mm
Art:
F/SU35.5-37 Copied
35.5-37
Step-up 35.5-46 mm
Art:
F/SU35.5-46 Copied
35.5-46
Step-up 37-43 mm
Art:
F/SU37-43 Copied
37-43
Step-up 37-46 mm
Art:
F/SU37-46 Copied
37-46
Step-up 37-49 mm
Art:
F/SU37-49 Copied
37-49
Step-up 37-52 mm
Art:
F/SU37-52 Copied
37-52
Step-up 37.5-46 mm
Art:
F/SU37.5-46 Copied
37.5-46
Step-up 39-46 mm
Art:
F/SU39-46 Copied
39-46
Step-up 40,5-46 mm
Art:
F/SU40.5-46 Copied
40,5-46
Step-up 40,5-49 mm
Art:
F/SU40.5-49 Copied
40,5-49
Step-up 42-46 mm
Art:
F/SU42-46 Copied
42-46
Step-up 43-46 mm
Art:
F/SU43-46 Copied
43-46
Step-up 46-49 mm
Art:
F/SU46-49 Copied
46-49
Step-up 46-52 mm
Art:
F/SU46-52 Copied
46-52
Step-up 46-55 mm
Art:
F/SU46-55 Copied
46-55
Step-up 46-58 mm
Art:
F/SU46-58 Copied
46-58
Step-up 49-52 mm
Art:
F/SU49-52 Copied
49-52
Step-up 49-55 mm
Art:
F/SU49-55 Copied
49-55
Step-up 52-55 mm
Art:
F/SU52-55 Copied
52-55
Step-up 52-58 mm
Art:
F/SU52-58 Copied
52-58
Step-up 52-62 mm
Art:
F/SU52-62 Copied
52-62
Step-up 52-67 mm
Art:
F/SU52-67 Copied
52-67
Step-up 52-7 mm
Art:
F/SU52-72 Copied
52-72
Step-up 52-77 mm
Art:
F/SU52-77 Copied
52-77
Step-up 55-58 mm
Art:
F/SU55-58 Copied
55-58
Step-up 55-62 mm
Art:
F/SU55-62 Copied
55-62
Step-up 55-67 mm
Art:
F/SU55-67 Copied
55-67
Step-up 58-62 mm
Art:
F/SU58-62 Copied
58-62
Step-up 58-67 mm
Art:
F/SU58-67 Copied
58-67
Step-up 62-67 mm
Art:
F/SU62-67 Copied
62-67
Step-up 62-72 mm
Art:
F/SU62-72 Copied
62-72
Step-up 62-77 mm
Art:
F/SU62-77 Copied
62-77
Step-up 62-82 mm
Art:
F/SU62-82 Copied
62-82
Step-up 67-72 mm
Art:
F/SU67-72 Copied
67-72
Step-up 67-77 mm
Art:
F/SU67-77 Copied
67-77
Step-up 72-77 mm
Art:
F/SU72-77 Copied
72-77
Step-up 77-95 mm
Art:
F/SU77-95 Copied
77-95
Step-up 77-105 mm
Art:
F/SU77-105 Copied
77-105
Step-up 37-55 mm
Art:
F/SU37-55 Copied
37-55
Step-up 55-72 mm
Art:
F/SU55-72 Copied
55-72
Step-up 49-58 mm
Art:
F/SU49-58 Copied
49-58
Step-up 49-67 mm
Art:
F/SU49-67 Copied
49-67
Step-up 55-77 mm
Art:
F/SU55-77 Copied
55-77
Step-up 43-49 mm
Art:
F/SU43-49 Copied
43-49
Step-up 77-82 mm
Art:
F/SU77-82 Copied
77-82
Step-up 49-62 mm
Art:
F/SU49-62 Copied
49-62
Step-up 49-72 mm
Art:
F/SU49-72 Copied
49-72
Step-up 67-82 mm
Art:
F/SU67-82 Copied
67-82
Step-up 82-95 mm
Art:
F/SU82-95 Copied
82-95
Step-up 58-72 mm
Art:
F/SU58-72 Copied
58-72
Step-up 82-105 mm
Art:
F/SU82-105 Copied
82-105
Step-up 58-77 mm
Art:
F/SU58-77 Copied
58-77
Step-up 86-95 mm
Art:
F/SU86-95 Copied
86-95
Step-up 67-105 mm
Art:
F/SU67-105 Copied
67-105
Step-up 43-55 mm
Art:
F/SU43-55 Copied
43-55
Step-up 49-77 mm
Art:
F/SU49-77 Copied
49-77
Step-up 67-95 mm
Art:
F/SU67-95 Copied
67-95
Step-up 86-105 mm
Art:
F/SU86-105 Copied
86-105
Step-up 72-82 mm
Art:
F/SU72-82 Copied
72-82
Step-up 72-95 mm
Art:
F/SU72-95 Copied
72-95
Step-up 72-105 mm
Art:
F/SU72-105 Copied
72-105
Step-down 27-25,5 mm
Art:
F/SD27-25.5 Copied
27-25,5
Step-down 30,5-27 mm
Art:
F/SD30.5-27 Copied
30,5-27
Step-down 34-30.5 mm
Art:
F/SD34-30.5 Copied
34-30.5
Step-down 46-40,5 mm
Art:
F/SD46-40.5 Copied
46-40,5
Step-down 49-46 mm
Art:
F/SD49-46 Copied
49-46
Step-down 52-46 mm
Art:
F/SD52-46 Copied
52-46
Step-down 52-49 mm
Art:
F/SD52-49 Copied
52-49
Step-down 55-46 mm
Art:
F/SD55-46 Copied
55-46
Step-down 55-49 mm
Art:
F/SD55-49 Copied
55-49
Step-down 55-52 mm
Art:
F/SD55-52 Copied
55-52
Step-down 58-46 mm
Art:
F/SD58-46 Copied
58-46
Step-down 58-52 mm
Art:
F/SD58-52 Copied
58-52
Step-down 58-55 mm
Art:
F/SD58-55 Copied
58-55
Step-down 62-46 mm
Art:
F/SD62-46 Copied
62-46
Step-down 62-52 mm
Art:
F/SD62-52 Copied
62-52
Step-down 62-55 mm
Art:
F/SD62-55 Copied
62-55
Step-down 62-58 mm
Art:
F/SD62-58 Copied
62-58
Step-down 67-46 mm
Art:
F/SD67-46 Copied
67-46
Step-down 67-52 mm
Art:
F/SD67-52 Copied
67-52
Step-down 67-55 mm
Art:
F/SD67-55 Copied
67-55
Step-down 67-58 mm
Art:
F/SD67-58 Copied
67-58
Step-down 67-62 mm
Art:
F/SD67-62 Copied
67-62
Step-down 72-46 mm
Art:
F/SD72-46 Copied
72-46
Step-down 72-55 mm
Art:
F/SD72-55 Copied
72-55
Step-down 72-62 mm
Art:
F/SD72-62 Copied
72-62
Step-down 77-67 mm
Art:
F/SD77-67 Copied
77-67
Step-down 55-48 mm
Art:
F/SD55-48 Copied
55-48
Step-down 72-67 mm
Art:
F/SD72-67 Copied
72-67
Step-down 49-37 mm
Art:
F/SD49-37 Copied
49-37
Step-down 77-72 mm
Art:
F/SD77-72 Copied
77-72
Step-down 77-62 mm
Art:
F/SD77-62 Copied
77-62
Step-down 40,5-37 mm
Art:
F/SD40.5-37 Copied
40,5-37
Step-down 46-43 mm
Art:
F/SD46-43 Copied
46-43
Step-down 49-48 mm
Art:
F/SD49-48 Copied
49-48
Step-down 82-67 mm
Art:
F/SD82-67 Copied
82-67
Step-down 43-37 mm
Art:
F/SD43-37 Copied
43-37
Step-down 82-72 mm
Art:
F/SD82-72 Copied
82-72
Step-down 46-37 mm
Art:
F/SD46-37 Copied
46-37
Step-down 52-48 mm
Art:
F/SD52-48 Copied
52-48
Step-down 62-49 mm
Art:
F/SD62-49 Copied
62-49
Step-down 82-77 mm
Art:
F/SD82-77 Copied
82-77
Step-down 72-58 mm
Art:
F/SD72-58 Copied
72-58
Step-down 95-82 mm
Art:
F/SD95-82 Copied
95-82

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