Cokin

Cokin P401 Adapter Ring for Hasselblad B50

4.7 (3 reviews)

Adapt Your Lens to Cokin FiltersThe Cokin P401 Adapter Ring allows you to use Cokin P-Series filters with your lens. Available in various sizes to fit different lens diameters, this adapter ring provides a secure and reliable connection. Series: Cokin P-Series Mount: Hasselblad B50 M...

$39.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Adapt Your Lens to Cokin Filters

The Cokin P401 Adapter Ring allows you to use Cokin P-Series filters with your lens. Available in various sizes to fit different lens diameters, this adapter ring provides a secure and reliable connection.

  • Series: Cokin P-Series
  • Mount: Hasselblad B50
  • Material: Black Anodized Aluminum

Key Features

Fits Coking P-Series filter holder

Available sizes- 48mm through 82mm

Anti-reflective black anodized aluminum construction

Will stand up to years of use

Specifications

Compatibility
Cokin P-Series filter holder, Hasselblad B50 lenses
Available Sizes
48mm through 82mm
Construction Material
Anti-reflective black anodized aluminum

Pros & Cons

👍 Pros

  • Designed to fit Cokin P-Series filter holders, ensuring seamless integration with existing Cokin filter systems.
  • Available in a wide range of sizes from 48mm through 82mm, offering versatility for different lens filter threads.
  • Constructed from anti-reflective black anodized aluminum, which contributes to its durability and reduces unwanted reflections.
  • The robust construction of anodized aluminum is designed to withstand years of regular use.
  • Specifically fits Hasselblad B50 lenses, providing a direct solution for a particular camera system.

👎 Cons

  • This adapter ring is designed specifically for Hasselblad B50 lenses, limiting its direct compatibility to that particular lens thread.
  • While available in multiple sizes, users must ensure they select the correct size for their specific lens, as one ring does not fit all.
  • It requires a Cokin P-Series filter holder to function, representing an additional component not included with the adapter ring itself.

Frequently Asked Questions

The Cokin P401 Adapter Ring is designed to fit the Cokin P-Series filter holder, allowing you to use Cokin filters with your lens.
This Cokin P401 adapter ring is specifically for Hasselblad B50 lenses, but Cokin P-Series adapter rings are generally available in sizes ranging from 48mm through 82mm.
The adapter ring is constructed from anti-reflective black anodized aluminum, which ensures durability and helps prevent internal reflections.
Yes, its anti-reflective black anodized aluminum construction is designed to stand up to years of use.
Yes, this adapter ring is designed to work with a Cokin P-Series filter holder, which is a separate component that holds the filters.