Canon 3051C001

Overview

The Canon 3051C001 is a drop-in gelatin filter holder designed specifically for use with Canon’s EF 400mm f/2.8L IS III USM and EF 600mm f/4L IS III USM super-telephoto lenses. It provides a practical way to add 52 mm cut gel filters at the rear of the lens, enabling photographers to adjust color balance or manage challenging lighting conditions without detaching the lens from the camera body. This accessory is especially useful for sports and wildlife photographers who need quick filter changes while maintaining a lightweight setup.

Key features

• Drop-in design allows fast filter swaps without removing the lens, saving valuable time in dynamic shooting environments.
• Secure clamping mechanism holds 52 mm cut gel filters firmly in place, preventing movement during bursts of action or long tracking shots.
• Compact and lightweight construction adds minimal bulk, making it easy to use on monopods or tripods without affecting balance.
• Enables precise color correction and light control to fine-tune white balance, add warming effects, or correct color casts caused by mixed lighting.
• Integrates seamlessly with two of Canon’s flagship super-telephoto lenses, enhancing their versatility in the field.

Key specs

• Compatible lenses: EF 400mm f/2.8L IS III USM, EF 600mm f/4L IS III USM
• Filter size: accepts 52 mm cut gelatin filters
• Weight: approximately 0.07 pounds (about 32 grams)
• Dimensions: roughly 2 inches wide

Designed for professional telephoto photography

This filter holder is tailored for photographers who rely on super-telephoto lenses to capture distant subjects in sports, wildlife, or nature photography. Its ability to quickly insert and secure color correction gels without interrupting the shooting process helps maintain workflow efficiency and image quality. The low-profile design ensures it does not interfere with lens handling or mounting, making it a practical addition for long shooting sessions in the field.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

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After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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