--- product_id: 58586109 title: "Fotasy NAPK Pro Pentax PK/K Mount Lens to Sony NEX E-Mount Camera Mount Adapter" brand: "fotasy" price: "208.51 DT" currency: TND in_stock: true category: "Fotasy" url: https://www.desertcart.tn/products/58586109-fotasy-napk-pro-pentax-pk-k-mount-lens-to-sony store_origin: TN region: Tunisia --- # Infinity focus guaranteed Seamless lens compatibility Lightweight yet durable build Fotasy NAPK Pro Pentax PK/K Mount Lens to Sony NEX E-Mount Camera Mount Adapter **Brand:** fotasy **Price:** 208.51 DT **Availability:** ✅ In Stock ## Summary > 🔗 Unlock your lens legacy with seamless Sony synergy! ## Quick Answers - **What is this?** Fotasy NAPK Pro Pentax PK/K Mount Lens to Sony NEX E-Mount Camera Mount Adapter by fotasy - **How much does it cost?** 208.51 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/58586109-fotasy-napk-pro-pentax-pk-k-mount-lens-to-sony) ## Best For - fotasy enthusiasts ## Why This Product - Trusted fotasy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Mounting:** Smooth surface design ensures quick, secure lens swaps—stay ready for the shot. - • **Universal Lens Freedom:** Transform your Pentax PK/K lenses into Sony E-Mount powerhouses without compromise. - • **Featherlight Durability:** Crafted for strength and portability—carry your creativity effortlessly. - • **Broad Sony Compatibility:** Optimized for a wide range of Sony NEX and Alpha mirrorless cameras—future-proof your gear. - • **Infinity Focus Precision:** Maintain perfect focus at any distance, no recalibration needed. ## Overview The Fotasy NAPK Pro adapter enables Pentax PK/K mount lenses to be used on Sony E-Mount mirrorless cameras, preserving infinity focus without recalibration. Its lightweight, durable design offers smooth, secure mounting compatible with a broad range of Sony NEX and Alpha models. Manual focus and exposure control are required, making it ideal for photographers who value precision and versatility in their creative toolkit. ## Description This adapter allows Pentax K lenses to fit on Sony E-Mount Mirrorless Cameras. Compatible with: Sony E-Mount Mirrorless Camera NEX-5T NEX-6 NEX-7 a3000 a3500 a5000 a5100 a6000 a6100 a6300 a6400 a6400 a6500 a6600 Infinity remains . There is no electrical contacts in the adapter ring. Exposure and focus has to be adjusted manually. Automatic diaphragm, auto-focusing, or any other functions will not operated with using this adapter ## Features - Allows Pentax PK / K mount lens to be used on Sony E-Mount NEX camera body. - Smooth surface smooth surface for effortless mount, fine made to be light weight and strong. Or effortless mount, fine made to be light weight and strong. - Allow lens focus to infinity. - Designed for Sony NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX-5T NEX-6 NEX-7 NEX-F3 NEX-VG10 VG20 Cameras and new models ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003X19WZC | | Best Sellers Rank | 67 in Camera Flash Adapter Rings | | Box Contents | PK Lens to Sony E-Mount Adapter, | | Brand Name | Fotasy | | Camera Lens | Fotasy Anaf Sony Minolta ma AF lens adapter for Sony NEX E-mount (black) - Fixed focal 50mm - Manual focus - Compatible with Sony E frames - Color: Black | | Colour | Black | | Compatible Camera Models | Tutti i modelli di fotocamera Sony E-mount | | Compatible Devices | Sony a6500 a6400 a6300 a6000 a5000 a3500 a3000 | | Compatible Mountings | Pentax K, Sony E | | Country of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (252) | | Exposure Control Type | Manual | | Fixed Focal Length | 50 Millimetres | | Focus Type | Manual Focus | | Global Trade Identification Number | 04895152329958 | | Image Stabilization Type | no image stabilization | | Item Type Name | Pk lens to sony e-mount adapter,. | | Item Weight | 136 g | | Lens Design | Prime | | Lens Mount | Sony E | | Lens Type | adapter | | Manufacturer | Photography Accessories INC | | Manufacturer Part Number | 691959746974 | | Maximum Aperture | 2.8 f | | Maximum Focal Length | 50 Millimeters | | Minimum Focal Length | 1.5 Millimeters | | Model Name | Pentax K PK lens to Sony E-Mount Adapter | | Model Number | NAPK | | Number of Diaphragm Blades | 3 | | Number of Items | 1 | | Real Angle Of View | 26.57 Degrees | | Unit Count | 1.0 count | | Viewfinder Type | Electronic display | | Water Resistance Level | Not Water Resistant | | Zoom Ratio | 1:1 | ## Product Details - **Brand:** Fotasy - **Compatible mountings:** Pentax K, Sony E - **Focal length description:** Standard - **Focus type:** Manual Focus - **Lens design:** Prime - **Lens type:** adapter - **Lens-fixed focal length:** 50 Millimetres - **Maximum focal length:** 50 Millimeters - **Minimum focal length:** 1.5 Millimeters ## Images ![Fotasy NAPK Pro Pentax PK/K Mount Lens to Sony NEX E-Mount Camera Mount Adapter - Image 1](https://m.media-amazon.com/images/I/6126MD2GRUL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Fotasy PK Lens to E Mount Adapter, K Mount E Adapter, PK Lense to E, Compatible with K-Mount Lens Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10 - Fotasy Minolta MD MC Rokkor Lens to E Mount Adapter, MD E-Mount, MD to E, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10 - 5 Pack Body Cap and Rear Lens Cap Cover Kit for Sony Alpha and NEX Series E-Mount Camera & Lens for Sony A7 A7II A7III A7S A7SII A7R A7RII A7RIII A7RIV A6600 A6500 A6400 A6300 A6100 A6000 A5100 A5000 --- ## 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.tn/products/58586109-fotasy-napk-pro-pentax-pk-k-mount-lens-to-sony](https://www.desertcart.tn/products/58586109-fotasy-napk-pro-pentax-pk-k-mount-lens-to-sony) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-16*