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Sensei 49mm Screw-In Metal Lens Cap

BH #SELCM49 • MFR #LCM-49
240 reviews
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Sensei 49mm Screw-In Metal Lens Cap
Key Features
  • Fits Lenses with 49mm Filter Size
  • Protects Lens
  • Solid Metal Design
The 49mm Screw-In Metal Lens Cap from Sensei is a spare or replacement lens cap to fit any lens with a 49mm filter thread. The metal construction of this lens cap provides maximum protection for your lens. Lens caps protect your lenses from scratches, fingerprints, and the elements when not in use. It's always a good idea to have a spare lens cap, in case you lose one while on vacation or assignment.
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Sensei Screw-In Metal Lens Cap Overview

The 49mm Screw-In Metal Lens Cap from Sensei is a spare or replacement lens cap to fit any lens with a 49mm filter thread. The metal construction of this lens cap provides maximum protection for your lens. Lens caps protect your lenses from scratches, fingerprints, and the elements when not in use. It's always a good idea to have a spare lens cap, in case you lose one while on vacation or assignment.

UPC: 847628534827

Sensei Screw-In Metal Lens Cap Specs

Type
Front
Size
49 mm
Attachment Method
Screw-In
Material
Metal
Packaging Info
Package Weight
0.05 lb
Box Dimensions (LxWxH)
2 x 2 x 0.1"

Sensei Screw-In Metal Lens Cap Reviews

Not 30.5mm lens cap

By Michael
Rated 1 out of 5
Date: 2026-04-19

Does not fit my camera and all other 30.5mm adapters/filters I've purchased fit it. I specifically purchased this for the H35N. So be aware that it will not fit that camera.

Fit Perfect

By David
Rated 5 out of 5
Date: 2025-11-10

Bought These For A Sightron III 10x50x60 Rifle Scope And They Fit Perfect

See any errors on this page?

Does this have enough clearance so that it does ...

Does this have enough clearance so that it does not scratch lens?
Asked by: Deborah
The Sensei 77mm Screw-In Metal Lens Cap does not touch the front element of the lens so it will not scratch it.
Answered by: Moe
Date published: 2021-07-13

Is this cap compatible with the Olympus ED 12-200 ...

Is this cap compatible with the Olympus ED 12-200 mm lens?
Asked by: Jan S
Yes because the 12-200mm lens has 72mm front filter threads.
Answered by: Rob
Date published: 2020-09-30

question

I've read that the ultra slim polarizing filters by B+W won't accommodate a clip-on lens cap, because of its thin design. Would a screw on lens cap like this one work? Does anyone use this lens cap with the B+W 67mm Kaesemann High Transmission Circular Polarizer MRC-Nano Filter?
Asked by: Alicia
The threads on this cap are much shallower than the standard snap-on lens cap. However, I'd suggest you use the slip on caps designed for ultra thin filters.
Answered by: Ford C.
Date published: 2018-08-28

What threads does this cap have? M42? M48?

What threads does this cap have? M42? M48?
Asked by: Patrick
It has standard 52mm threads like those used on a photography lens. The thread pitch is 0.75.
Answered by: Dan W
Date published: 2021-08-17

question

does this lens cover have male or female threads? I need a cover for the rear of the lens that has small male threads coming out, its the part that screws into the lens that I need to cover. I have the pinch cover for the front.
Asked by: Anonymous
You can find rear lens caps at the following link: http://bhpho.to/1ukmZHV
Answered by: Heather S.
Date published: 2018-08-28

Does this have enough clearance so that it does ...

Does this have enough clearance so that it does not scratch the lens?
Asked by: Deborah
It is not invasive. It screws on like a UV or polarization filter. I particularly like it because it does not come off from rude people bumping into you or accidental encounters. I never over tighten because it stays on without having to over tighten. It is much better protection than a plastic lens cover.
Answered by: Donald
Date published: 2021-07-14

I have a Sony HGA07B teleconverter lens that I ...

I have a Sony HGA07B teleconverter lens that I purchased from your used store but it didn't come with a cap. Would this 37mmfit?
Asked by: Bryan M
The Sensei 37mm Screw-In Metal Lens Cap will not fit the Sony VCL-HGA07B Full Range Conversion Lens (0.75x). Unfortunately, we do not have a lens cap for that lens.
Answered by: Lawrence C
Date published: 2023-09-11

Is that cap male or female thread? ( for Top or ...

Is that cap male or female thread? ( for Top or bottom of a stack pile?)
Asked by: Thomas
The Sensei 58mm Screw-In Metal Lens Cap has a male thread.
Answered by: Stephen M
Date published: 2024-09-22
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