The Cokin 49mm Extension Ring provides an increase in distance between the filter ring of a lens and a filter holder in order to accommodate retracting lens designs that are common on many zoom lenses. This ring is compatible with filter threads measuring 49mm in diameter and accepts filters, holders, or adapter rings that are also 49mm in diameter.
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Key Features
- 49mm Front and Rear Threads
- Increase Distance Between Holder & Lens
- Ideal for Retractable Lens Designs
The Cokin 49mm Extension Ring provides an increase in distance between the filter ring of a lens and a filter holder in order to accommodate retracting lens designs that are common on many zoom lenses. This ring is compatible with filter threads measuring 49mm in diameter and accepts filters, holders, or adapter rings that are also 49mm in diameter.
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Cokin Extension Ring Overview
Cokin Extension Ring Specs
| Front Thread | |
| Rear Thread |
Packaging Info
| Package Weight | |
| Box Dimensions (LxWxH) |
Cokin Extension Ring Reviews
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