--- title: "M43 Lens Database - Reviews, Revenue and Downloads in Bulgaria | Apple App Store" description: "M43 Lens Database is your complete toolkit for Micro Four Thirds photography, with lens management, precise DoF-calculations and systematic learning through shot notes-diary. Core Features: -Comprehe" --- # M43 Lens Database — Bulgaria > M43 Lens database and DoF-calc ![M43 Lens Database App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/cc/2d/f5/cc2df56c-97fe-e87f-e0ff-e97ac19ddd87/AppIcon-0-0-1x_U007ephone-0-1-85-220.jpeg/400x400bb.jpg) **Developer:** [Andre Berg-Stølen](https://apptail.io/developer/andre-berg-stolen-wzZJN) **Category:** Photo Video **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** app.digtek.M43-DoF **Store:** Apple App Store **Country:** Bulgaria **Version:** 3.0 (released 2026-08-07) **Original Release:** 2025-08-25 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/bg/app/app/id6751171667) **AppTail Page:** [https://apptail.io/app/my-m43-kit-USFw/bulgaria](https://apptail.io/app/my-m43-kit-USFw/bulgaria) ## M43 Lens Database Description M43 Lens Database is your complete toolkit for Micro Four Thirds photography, with lens management, precise DoF-calculations and systematic learning through shot notes-diary. Core Features: -Comprehensive Lens Database - MFT lenses from Olympus, Panasonic, Sigma, and Voigtländer with detailed specifications -Personal Collection Management - Track your owned lenses for easier and faster DoF-calculations -Smart DoF Calculator - Calculations optimized for MFT sensor with lens-specific matching -Shot Notes System - Document settings, results, and learnings for continuous improvement -Professional Export - Share your notes and data in CSV, JSON, and Markdown formats The Power of Integration: -Create shot notes directly from your lens collection with pre-filled settings -Export your documented techniques for analysis and sharing -Build a comprehensive learning archive of your photography journey Perfect for: -Landscape photographers planning hyperfocal shots -Street photographers perfecting bokeh techniques -Macro enthusiasts documenting close-up methods -Any MFT photographer wanting to improve systematically Why MFT-Specific: -Generic tools use incorrect sensor values. M43 Lens Database delivers accurate DoF-calculations and relevant lens data specifically for your Micro Four Thirds system. One-time purchase. No subscriptions. No ads. Your data stays private. ## M43 Lens Database Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9a/d2/ac/9ad2acaf-e694-8ade-ff76-9653515c5342/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-08-23_at_22.59.33.png/1290x2796.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/19/33/f0/1933f0c7-16d6-7b2a-34f4-0a311281f895/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-08-23_at_22.59.20.png/1290x2796.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/53/0a/09/530a09ad-56c8-3242-8d8f-fea8889719a7/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-08-23_at_23.01.05.png/1290x2796.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3a/8b/9d/3a8b9d3f-4c77-8b07-d1ef-447077ddb4db/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-08-23_at_23.01.26.png/1290x2796.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/88/de/40/88de404d-1b2e-92b5-35b7-2b8c721cc674/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-08-23_at_22.59.03.png/1290x2796.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/37/4a/b2/374ab246-108b-d5a7-37b1-7bc78d58131e/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-08-23_at_22.58.52.png/1290x2796.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d3/7e/f6/d37ef64f-54d4-c9bb-323e-6730ea8936c1/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-08-23_at_22.59.08.png/1290x2796.png) ## M43 Lens Database Available In - [Bulgaria](https://apptail.io/app/my-m43-kit-USFw/bulgaria) - [Brunei](https://apptail.io/app/my-m43-kit-USFw/brunei) - [Belize](https://apptail.io/app/my-m43-kit-USFw/belize) - [Canada](https://apptail.io/app/my-m43-kit-USFw/canada) - [Colombia](https://apptail.io/app/my-m43-kit-USFw/colombia) - [Germany](https://apptail.io/app/my-m43-kit-USFw/germany) - [Dominican Republic](https://apptail.io/app/my-m43-kit-USFw/dominican-republic) - [Ecuador](https://apptail.io/app/my-m43-kit-USFw/ecuador) - [Egypt](https://apptail.io/app/my-m43-kit-USFw/egypt) - [United Kingdom](https://apptail.io/app/my-m43-kit-USFw/united-kingdom) - [Grenada](https://apptail.io/app/my-m43-kit-USFw/grenada) - [Ghana](https://apptail.io/app/my-m43-kit-USFw/ghana) - [Hong Kong SAR China](https://apptail.io/app/my-m43-kit-USFw/hong-kong) - [Croatia](https://apptail.io/app/my-m43-kit-USFw/croatia) - [India](https://apptail.io/app/my-m43-kit-USFw/india) - [Italy](https://apptail.io/app/my-m43-kit-USFw/italy) - [Lithuania](https://apptail.io/app/my-m43-kit-USFw/lithuania) - [Malta](https://apptail.io/app/my-m43-kit-USFw/malta) - [Sweden](https://apptail.io/app/my-m43-kit-USFw/sweden) - [Tunisia](https://apptail.io/app/my-m43-kit-USFw/tunisia) - [United States](https://apptail.io/app/my-m43-kit-USFw/united-states) - [Uzbekistan](https://apptail.io/app/my-m43-kit-USFw/uzbekistan) - [South Africa](https://apptail.io/app/my-m43-kit-USFw/south-africa) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*