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    • Set of 3 macro rings with M42x1 thread and instant-return diaphragm pusher

    Set of 3 macro rings with M42x1 thread and instant-return diaphragm pusher
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    $49.00
    In stock
    Only 1 left
    SKU
    808222659736
    Warehouses Available Stock
    Belarus 1
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    Set of 3 macro rings with M42x1 thread and instant-return diaphragm pusher

    Set of 3 macro rings with M42x1 thread.

    Ring lengths - 7mm, 14mm, 28mm.

    They have instant-return diaphragm mechanism pin pusher.

    Here is a table of the rings selection:

    Distance from an object

    to film plane, cm

    		 Image scale Rings used
    65 to 34.9 1:10.5 to 1:4.4 1
    31.8 to 27.1 1:3.7 to 1:2.8 2
    25.9 to 23.9 1:2.5 to 1:2 1+2
    23.4 to 22.4 1:1.9 to 1:1.6 3
    22.1 to 21.6 1:1.5 to 1:1.3 1+3
    21.5 to 21.3 1:1.25 to 1:1.1 2+3
    21.3 to 21.2 1:1.1 to 1:0.97 1+2+3

    Note: the table is given for 52.4mm lens with distance scale of 0.65m to inf.

    Very good condition. Plastic case is included.

    More Information
    More Information
    Adapter Front Side M42x1
    Adapter Rear Side M42x1
    Adapter Added Length 49mm
    Material Aluminium
    Manufacturer RafCamera
    Advantages
    • Design: Many of our products were inspired by customers, and have great application value.
    • Material: Aluminium alloy 2024 (used in aviation and space industry). It is light and durable.
    • Technology: Cutting from solid bars provides the highest possible product quality.
    • Tolerances: A bit tight fit is better than too loose fit for imaging equipment.
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