Promaster Rear Lens Cap for Canon RF

Name: Promaster Rear Lens Cap for Canon RF
Brand: Promaster
SKU: 4049
Price: 6.77 USD
Availability: InStock
Rating: 4.4 (5 reviews)

Promaster Rear Lens Cap for Canon RF - Main image

Promaster Rear Lens Cap for Canon RF - View 2

Promaster Rear Lens Cap for Canon RF - View 3

Promaster Rear Lens Cap for Canon RF - View 4

$6.77 ~~$9.95~~ In stock

Category: Lens Caps

ProMaster Rear Lens Caps protect the rear element of you lens from dust, smudges and scratches when you lens is not mounted on your camera.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Olivia ★★★★★ Oct 21, 2026

Finally, a rear cap that clicks on firmly without that cheap, wobbly feeling. The snug fit gives me peace of mind when tossing lenses in my bag.

Grace A. ★★★★★ Oct 20, 2026

I’ve been swapping lenses a lot lately and this cap clicks on securely without feeling too tight, which makes me confident it won’t pop off in my bag. The textured grip gives me a solid hold even when my hands are a bit sweaty from hiking around.

Ava ★★★★★ Oct 18, 2026

Fits my RF lenses perfectly and snaps on with a satisfying click. The interior felt pad gives me peace of mind that the rear element is safe from scratches. Exactly what you need for protecting glass when swapping lenses.