M42 to M42 Adjustable Focusing Helicoid Ring Adapter 17mm to 31mm for Macro Cake Stands & Plates Supplied with one sponge plunger

Supplied with one sponge plunger

[Round L] Approx

Includes marker pen

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M42 to M42 Adjustable Focusing Helicoid Ring Adapter 17mm to 31mm for Macro Cake Stands & Plates Supplied with one sponge plungerITEM NAME: M42 to M42 Adjustable Focusing Helicoid Ring Adapter 17mm to 31mm for Macro img *{margin: 0; padding: 0;. This focusing helicoid tube is made with 42mm front mount and standard 42mm rear mount and is made with light weight alloy. 1 Piece M42 to M42 Focusing Helicoid Adapter 17 31mm. Helicoid Tube Length: 17 31mm.