--- product_id: 155364793 title: "ULBTER 40.5mm Lens Cap for Sony E-Mount 16-50mm F3.5-5.6 Lens [2 Pack]" brand: "ulbter" price: "A$17" currency: AUD in_stock: true category: "Ulbter" url: https://www.desertcart.com.au/products/155364793-ulbter-40-5mm-lens-cap-for-sony-e-mount-16 store_origin: AU region: Australia --- # Center pinch easy snap 40.5mm precision fit Lens cap keeper leash ULBTER 40.5mm Lens Cap for Sony E-Mount 16-50mm F3.5-5.6 Lens [2 Pack] **Brand:** ulbter **Price:** A$17 **Availability:** ✅ In Stock ## Summary > 🔒 Snap, Secure, Shoot: Keep Your Lens Ready for Action! ## Quick Answers - **What is this?** ULBTER 40.5mm Lens Cap for Sony E-Mount 16-50mm F3.5-5.6 Lens [2 Pack] by ulbter - **How much does it cost?** A$17 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/155364793-ulbter-40-5mm-lens-cap-for-sony-e-mount-16) ## Best For - ulbter enthusiasts ## Why This Product - Trusted ulbter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Lightweight:** Crafted from high-impact plastic for reliable protection without adding bulk to your gear. - • **Perfect Fit Every Time:** Specifically engineered for Sony E-mount 16-50mm F3.5-5.6 lenses, ensuring a secure 40.5mm fit. - • **Double Pack Convenience:** Two lens caps included so you’re always prepared, whether on location or in the studio. - • **Never Lose Your Lens Cap:** Includes a durable keeper leash that keeps your lens cap tethered and always within reach. - • **Effortless One-Hand Operation:** Center pinch design lets you snap on or remove the cap quickly—even with a lens hood attached. ## Overview The ULBTER 40.5mm Snap-on Lens Cap Cover is designed exclusively for Sony E-mount 16-50mm F3.5-5.6 lenses, featuring a center pinch mechanism for quick, hassle-free use even with lens hoods. Made from high-impact plastic and including a keeper leash, this 2-pack ensures your lens stays protected and your caps never go missing. ## Description How to find your lens size Your lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap. This number is always preceded by a "φ" (diameter) symbol. For example: φ40.5=40.5mm lens thread size. Compatibility Compatible with Sony E-mount 16-50mm F3.5-5.6 Lens . Please note that the size of the lens cap depends on the lens model, not the camera model.Please Contact us to confirm your lens size if you are not sure about your lens size Protects the lens from scratches, moisture, dust and fingerprints when the lens is not in use. Contents: 2 x 40.5mm Lens Caps 2 x Elastic Lens Cap Keepers About our services： If you have any question, please send us a message,and we will reply you within 24 hours . Thanks for coming to our store and enjoy your shopping! ## Features - ✪Compatible with E-mount 16-50mm F3.5-5.6 Lens (NOT for E-mount 16-70mm F4 ZA Lens) . - ✪2 Pcs 40.5mm Generic Lens Cap compatible With all 40.5mm(Ø40.5) Lens .Please note that the size of the lens cap depends on the lens model, not the camera model. - ✪Center pinch design allows easy attachment and removal, even with a lens hood in place. - ✪Pinch the sides of the cap and snap it into place. Includes lens cap keeper to prevent losses. - ✪Material: high impact plastic. Color: Black. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VDT1ZLX | | Best Sellers Rank | #19 in Camera Lens Caps | | Brand | ULBTER | | Camera Lens | 50 millimetres | | Camera Lens Description | 50 millimetres | | Color | 40.5mm | | Compatible Camera Mount | Sony E | | Compatible Mountings | Sony E | | Customer Reviews | 4.5 out of 5 stars 1,382 Reviews | | Exposure Control Type | Manual | | Focal Length Description | 16-50 millimeters | | Focus Type | Manual Focus | | Global Trade Identification Number | 00744702732752, 07447027327520 | | Image stabilization | No image stabilization | | Item Highlight | Lens Cap & Lens Cover Keeper Leash for Sony Alpha a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 Camera | | Item Weight | 24 g | | Lens | Standard | | Lens Design | Zoom | | Lens Fixed Focal Length | 40.5 millimeters | | Lens Mount | Sony E | | Lens Type | Standard | | Manufacturer | Zhongda Digital Co., Ltd. | | Manufacturer Part Number | BTER | | Maximum Aperture | 3.5 f_stop | | Maximum Focal Length | 7 centimeters | | Minimum Aperture | 5.6 | | Minimum Focal Length | 16 millimeters | | Model Name | 16-50mm F3.5-5.6 | | Model Number | A6600 A6500 A6400 A6300 A6100 A6000 | | Number of Items | 2 | | Number of Packs | 2 | | Photo Filter Size | 40.5 millimeters | | Screen Size | 40.5 millimeters | | UPC | 744702732752 | | Water Resistance Level | Water Repellent | | Zoom Ratio | 3.125:1 | ## Product Details - **Brand:** ULBTER - **Focal Length Description:** 16-50 millimeters - **Lens Type:** Standard - **Compatible Mountings:** Sony E - **Camera Lens Description:** 50 millimetres ## Images ![ULBTER 40.5mm Lens Cap for Sony E-Mount 16-50mm F3.5-5.6 Lens [2 Pack] - Image 1](https://m.media-amazon.com/images/I/51871BfJ70L.jpg) ![ULBTER 40.5mm Lens Cap for Sony E-Mount 16-50mm F3.5-5.6 Lens [2 Pack] - Image 2](https://m.media-amazon.com/images/I/61-xGffoVXL.jpg) ![ULBTER 40.5mm Lens Cap for Sony E-Mount 16-50mm F3.5-5.6 Lens [2 Pack] - Image 3](https://m.media-amazon.com/images/I/51Vje1WoMvL.jpg) ![ULBTER 40.5mm Lens Cap for Sony E-Mount 16-50mm F3.5-5.6 Lens [2 Pack] - Image 4](https://m.media-amazon.com/images/I/51GLkCd05sL.jpg) ![ULBTER 40.5mm Lens Cap for Sony E-Mount 16-50mm F3.5-5.6 Lens [2 Pack] - Image 5](https://m.media-amazon.com/images/I/61E+FWQCFnL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - 40.5mm Snap-on Lens Cap Cover with Keeper for Sony E-Mount 16-50mm F3.5-5.6 Lens for Sony Alpha a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 Camera, ULBTER Lens Cap & Lens Cover Leash -2 Pack - PCTC Screen Protector Compatible for Sony Alpha A6600, A6100, A6400, A6000, A6300, A5000, NEX-7, NEX-6 - 3 Pack 0.3mm 9H Hardness Tempered Glass - Powerextra 2 Pack Replacement NP-FW50 Battery & Smart LCD Display Dual Channel Charger for Sony Alpha a6500, a6300, a6000, a7, a7s, a5100, a5000, a7r, a7 ii Cameras --- ## 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.com.au/products/155364793-ulbter-40-5mm-lens-cap-for-sony-e-mount-16](https://www.desertcart.com.au/products/155364793-ulbter-40-5mm-lens-cap-for-sony-e-mount-16) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-10-04*