Fotodiox, Inc. USA

Fotodiox Rear Lens Cap - Compatible with Pentax K-Mount Lenses and Adapter Mounts (Replaces PELCR Rear Lens Cap)

Fotodiox Rear Lens Cap - Compatible with Pentax K-Mount Lenses and Adapter - Main image
Fotodiox Rear Lens Cap - Compatible with Pentax K-Mount Lenses and Adapter - View 2
$5.88 $7.95 In stock

Category: Lens Accessories

  • Description
  • Specs
  • • Rear Lens cap for Pentax K-Mount lenses, protects the rear element and mount of the Lens
  • • Enhanced craftsmanship and high-tolerance construction for demanding professionals
  • • Precise fit and solid connection; no play, gap or wiggling when mounted on lens or adapter
  • • Premium Grade, High Impact Plastic
  • • Limited 2-Year Manufacturer Warranty

The Fotodiox Rear Lens Cap is a spare or replacement cap specifically made for all Pentax K-Mount Lenses and Adapters. The plastic cap protects the rear element and mount of the lens or adapter against scratches, moisture, dust, and fingerprints when the lens or adapter is not attached to the camera. The cap attaches securely by simply twisting onto the lens or adapter.

Lens Mount Pentax K-Mount Rear Lens Mount
Materials Premium Grade, High Impact Plastic
Product Dimensions 2.6 x 2.6 x 0.5 in (6.5 x 6.5 x 1.2 cm)
0.03 lb (0.5 oz)
Shipping Dimensions 4 x 8 in (Small Mailer)
0.2 lb (3 oz)
Manufacturer Fotodiox Inc.
Warranty 24 Months

All pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.

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

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Express Shipping · United States: $3.99

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Return terms

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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 (4.6 / 5 · 5 reviews)

Hazel B. ★★★★★

Fits my Pentax lenses perfectly with a precise, snug click that makes me confident it won't pop off in my bag. The high-tolerance build feels noticeably sturdier than the cheap caps I've used before.

Zoe ★★★★★

Fits my Pentax K lenses perfectly—no wobble at all. The high-tolerance construction gives it a much more solid feel than the generic caps I’ve used before.

Matthew ★★★★★

Snapped this cap onto my vintage Pentax glass and it clicked into place with satisfying precision; the high-tolerance construction is exactly what I wanted for protecting the rear element. Been using it daily for a week and the fit hasn't loosened at all — solid upgrade from the generic caps I was u

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