--- product_id: 48853010 title: "ALCF55S.SYH Lens Cap for 55mm Diameter Lenses - Black" brand: "sony" price: "¥3302" currency: JPY in_stock: true reviews_count: 13 category: "Sony" url: https://www.desertcart.jp/products/48853010-alcf55s-syh-lens-cap-for-55mm-diameter-lenses-black store_origin: JP region: Japan --- # Water resistant design 55mm diameter fit Dust & scratch protection ALCF55S.SYH Lens Cap for 55mm Diameter Lenses - Black **Brand:** sony **Price:** ¥3302 **Availability:** ✅ In Stock ## Summary > 🛡️ Keep your lens flawless, stay ready to capture brilliance! ## Quick Answers - **What is this?** ALCF55S.SYH Lens Cap for 55mm Diameter Lenses - Black by sony - **How much does it cost?** ¥3302 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48853010-alcf55s-syh-lens-cap-for-55mm-diameter-lenses-black) ## Best For - sony enthusiasts ## Why This Product - Trusted sony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Sony Quality:** Join thousands of pros who rely on Sony’s reliable craftsmanship and longevity. - • **Lightweight & Durable:** At just 20g, it’s tough enough to protect without weighing you down on shoots. - • **Water Resistant Shield:** Keep your lens safe even in unpredictable weather conditions—rain or shine. - • **Ultimate Lens Protection:** Shield your investment from dust, dirt, and scratches with durable, high-quality plastic. - • **Precision Fit for Sony 55mm Lenses:** Seamlessly compatible with your favorite Sony lenses for a perfect secure hold. ## Overview The Sony ALCF55S.SYH is a high-quality, water-resistant plastic lens cap designed specifically for 55mm diameter Sony lenses. Lightweight at 20 grams, it offers reliable protection against dust, dirt, and scratches, ensuring your lens stays pristine. Trusted by thousands with a 4.8-star rating, it’s the perfect replacement or upgrade to keep your gear shoot-ready. ## Description Product Description Keep your lens safe from unwanted dust and scratches using this high-quality 55mm lens cap Manufacturer's Description Replacement lens cap for 55mm diameter lenses helps protect against dust and scratches Box Contains ALC-F55S 55mm lens cap Review: As described...a SONY lens cap - The lens cap arrived on time, was packaged well and fits my Sony a65 55mm lens perfectly. I've had this camera for more than 10 years and it's regularly used to create content on YouTube. The retaining clip on the original lens cap gave way last week, so needed a replacement and I'm really happy with what I've received. I thought that having a camera that's over 10 years old may cause issues finding replacement parts, but seems not. Testament to Sony. Review: Good value lens cap - Very pleased with quality and value ## Features - High quality black lens cap, compatible with Sony 55mm diameter lenses. - Protect your lens from dust and dirt - High quality black lens cap - Compatible with 55mm diameter lenses ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007PCP47A | | Audio Recording | No | | Best Sellers Rank | 6 in Camera Lens Caps | | Box Contents | ALC-F55S 55mm lens cap | | Brand | Sony | | Brand Name | Sony | | Coating Description | No Coating | | Coating description | No Coating | | Colour | Black | | Compatible Devices | 55mm diameter lenses | | Customer Reviews | 4.8 out of 5 stars 4,077 Reviews | | Enclosure Material | Plastic | | Global Trade Identification Number | 00027242839557 | | Item Part Number | ALCF55S.SYH | | Item Weight | 20 g | | Manufacturer | Sony | | Manufacturer Part Number | ALCF55S | | Material | Plastic | | Media Type | ProductImage | | Model Name | ALC-F55S | | Model Number | ALCF55S | | Photo Filter Size | 55 Millimeters | | Photo Filter Thread Size | 55 Millimetres | | Photo filter thread size | 55 Millimetres | | Screen Size | 5 Centimetres | | UPC | 027242839557 | | Unit Count | 1.0 count | | Water Resistance Level | Water Resistant | | Water resistance level | Water Resistant | ## Product Details - **Brand:** Sony - **Coating description:** No Coating - **Global Trade Identification Number:** 00027242839557 - **Material:** Plastic - **Number of items:** 1 - **Photo Filter Size:** 55 Millimeters - **Photo filter thread size:** 55 Millimetres - **UPC:** 027242839557 - **Unit count:** 1.0 count - **Water resistance level:** Water Resistant ## Images ![ALCF55S.SYH Lens Cap for 55mm Diameter Lenses - Black - Image 1](https://m.media-amazon.com/images/I/61SOWVYnxtL.jpg) ## Available Options This product comes in different **Pattern Name, Size Name, Style Name** options. ## Questions & Answers **Q: which size will fit the sony zeiss 35mm?** A: Ignore the info about the front of the lens. It's normally correct but not for this lens since the tiny cap actually fits in the much smaller hood. The cap size is 40.5 mm. ALC-F405S 40.5mm Front Lens Cap 49 mm is the filter size (filter mounted with hood removed). The lens size is about 60 mm. (If you want to instead fit a silicone cover). **Q: Will it fit the lens self150** A: I am sorry I do not know **Q: Does this fit dcs hx300?** A: The Sony ALC-F55 lens cap should fit your camera **Q: will it fit a 16/50mm lenses for a sony** A: The question is a bit ambiguous - if you're asking if it will fit the 16-50mm zoom lens the answer is no, but if you're asking if it will fit the 16mm and 50mm prime lenses, the answer is yes. ## Customer Reviews ### ⭐⭐⭐⭐⭐ As described...a SONY lens cap *by M***. on 22 December 2024* The lens cap arrived on time, was packaged well and fits my Sony a65 55mm lens perfectly. I've had this camera for more than 10 years and it's regularly used to create content on YouTube. The retaining clip on the original lens cap gave way last week, so needed a replacement and I'm really happy with what I've received. I thought that having a camera that's over 10 years old may cause issues finding replacement parts, but seems not. Testament to Sony. ### ⭐⭐⭐⭐⭐ Good value lens cap *by I***. on 25 June 2025* Very pleased with quality and value ### ⭐⭐⭐⭐⭐ Lens cap well made fits well *by A***R on 11 November 2023* Used as a replacement , well made as new one , good value for money ## Frequently Bought Together - Sony 55mm Front Lens Cap ALCF55S,Black - Sony Rear Lens Cap for Nex - JJC E-Mount Body Cap & Rear Lens Cap Cover Kit for Sony A7 A7II A7III A7IV A7S II III A7R II III IV A7RV A7CR A7C II A6700 A6600 A6400 A6300 A6100 A6000 A1 II ZV-E10 II ZV-E1 & More Sony Camera & Lens --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/48853010-alcf55s-syh-lens-cap-for-55mm-diameter-lenses-black](https://www.desertcart.jp/products/48853010-alcf55s-syh-lens-cap-for-55mm-diameter-lenses-black) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-25*