Name: Pentax Front Lens Cap for DA 21mm f/3.2 Lens - Silver
Brand: Pentax
SKU: PXLC21ALSL
Price: 42.00 USD
Availability: BackOrder
Rating: 4.8 (28 reviews)

Pentax Front Lens Cap for DA 21mm f/3.2 Lens - Silver

Pentax LC

Pentax

Generally ships in 7-14 days, subject to availability

Special Order

Generally ships in 7-14 days, subject to availability Estimated to Ship: 07/28/2025.

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Lens Caps

Pentax Lens Caps

Pentax LC 

Protect your Pentax DA 21mm f/3.2 lens with this durable, silver front cap. Perfect fit, easy to grip. Shop now for reliable lens protection!

With the Pentax Front Lens Cap for DA 21mm f/3.2 Lens in a sleek silver finish, you can ensure the utmost protection for your valuable lens. This high-quality lens cap is specifically designed for the DA 21mm f/3.2 lens, providing a perfect fit to shield your lens from dust, scratches, and other potential damage. Crafted from durable materials, this silver lens cap offers long-lasting protection, making it an essential accessory for every photographer's kit. Whether you're a professional photographer or a hobbyist, safeguard your investment with this Pentax Front Lens Cap. Its easy-to-use design allows for quick attachment and removal, ensuring your lens is always ready for the next shot. Enhance your photography equipment with this indispensable lens protection accessory.

A necessity to protect the rear element of my Pentax lens.  Hard to find but Adorama had it.

Found It!

Worth the investment for a cap that doesn?t fall off like the pop on caps that come with the ?Plastic fantastic? DA 50mm and DA 35mm lenses. Great lenses but the lens mount cap is suitable for shipping only.

Much better.

Pentx Lens cap

Lens Cap

Good match

Not much to say, it was just a lens cap. Wasn't broken, and fit my camera.

It was a lens cap

Perfect fit for my Pentax 75mm lens that I lost.

75mm Lens Cap - Perfect Fit

This is the best 52 mm Pentax lens cap I have ever seen. It is truly amazing. I measured the lens diameter, which was 52 mm, and then checked with several reddit groups to make sure that 52 mm was what everyone else was getting. Then I ordered it, and it came a few days later, and it was 52 mm!!! I was totally blown away. And it has these spring things that you press and they make it stay on the lens! Wow!! Now that's a feature I wasn't counting on and they threw it in for no extra charge! Oh thank you Adorama!!

52 mm Pentax lens cap

I am sure it would be very remarkable if I could receive my order of July 
  29th, instead of a Canon 79mm lens hood!  I still have not received 
  an exchange or response about it from any one whom can read!  I   guess it may being sent from India!

Can not rate, what you have not received!

lens covers

Great cap. Does the job + then some. Awesome squeezing action included.

#1 Cap

Lens cap review

This is absolutely the finest replacement front lens cap I have ever seen.  I couldn't be happier with it.

Great Cap!

This lens cap is a genuine Pentax cap, therefore, it is of excellent quality.

Typical OEM quality

fits perfectly! exactly like the original, in no danger of falling off. 

gr8 replacement lens cap

The lens cap fits perfectly. So glad I could find it.

Happy

I lost my original lens cap for my Pentax K-70 and this was a nice replacement. It fits really nice.

Fits perfectly

This Lens cap fits perfectly, looks just like the original. I even fooled my friends into thinking I didn't lose the lens cap on my trip down to Argentina afterall.  Ha ha. We had a real big laugh over that one.

Lens Cap - Fits, Works Good

Perfect replacement

Quick on. Quick off.  No hunting for alignment.  Satisfyingly positive feedback.  Save time when changing lenses. The only other one I would consider is one that is made of soft plastic and slides on without twisting.  But still Pentax brand Rear Lens Caps work best.  I replace the Rear Lens Caps that come with non-Pentax lenses with Pentax Rear Lens Caps.

Pentax Rear Lens Caps fit Pentax lenses better than other brands.

Fits perfect

But a very nice one at that, fits well, and has the logo we Pentaxians are proud of.

It's a lens cap..

Center-pinch lens cap works easiest and best for those that use and leave on a rubber hood.

Best lens cap

This item is a battery-saving necessity for an older Pentax (e.g. K-1000) which has no on-off switch for the light meter. Of course, it also protects the front lens element from the slings and arrows of outrageous fortune. In the case of this item, it is as good as it gets - a nice example of the virtue of form following function.

cut the light!

this was to replace one that fell of a ski chair lift - I was happy to get a genuine one because they are sturdy and work well

Genuine Quality

I had broken my original lens cap on one of my lenses.  This cap fit well and Adorama shipped it very quickly

Fit perfectly on lens

Of all the Pentax lens cap types that I have, this is the poorest quality cap I own. But, its a lens cap and it does the job.

Pentax Front Lens Cap for DA 21mm f/3.2 Lens - Silver

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