
Polaroid
Polaroid PLLC77 77mm Snap Mount Lens Cap
★★★★★
Keep your 77mm lenses scratch-free and dust-free with Polaroid's snap-on protective lens cap.
$6.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Key Features
Made of Durable Plasric Composite
Provides Secure Protection For Your Lenses & Filters
Compatible With All Lenses Which Accept Threaded Lenses
* Filter thread of Lens Must Be The Same MM As The Snap Mount
Specifications
Brand
Polaroid
Model
PLLC77
Type
Snap Mount Lens Cap
Diameter
77mm
Pros & Cons
👍 Pros
- Snap-mount clips provide a secure fit that resists accidental detachment in a bag
- Universal 77mm size fits any lens or filter with a matching front thread diameter
- Lightweight and slim profile adds virtually no bulk to your camera kit
- Affordable way to protect expensive lens glass from scratches, dust, and fingerprints
👎 Cons
- No built-in keeper leash, increasing the risk of losing the cap during shoots
- Basic snap-mount design lacks the center-pinch mechanism found on many OEM caps
- Plain black finish with no textured grip area may be slippery with gloves
Frequently Asked Questions
How does this lens cap attach to the lens?
It uses a snap-mount design with spring-loaded clips that grip the inside of the 77mm lens barrel for a secure, tool-free fit.
Will this cap fit any 77mm lens regardless of brand?
Yes, the 77mm snap-mount design is a universal standard that fits any lens or filter with a 77mm front diameter, regardless of manufacturer.
Does this lens cap include a keeper string or leash?
The product description does not mention an included keeper string, so you may want to purchase one separately to avoid losing the cap.
Can this cap be used over a 77mm filter already mounted on the lens?
Yes, snap-mount caps attach to the outer rim, so it fits over any 77mm-threaded filter without interference.