LidarFlash
Flash Calculator & Rangefinder
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Film/pro essential. LiDAR precise ranging, accurate flash. Features comp/presets/manual modes. No guess focus/TTL errors. Perfect flash saves time and film.
LidarFlash - Rangefinder & Lighting Assistant for Film/Digital
Stop wasting expensive film? Tired of unreliable TTL flash?
LidarFlash is the ultimate tool for Film Enthusiasts and Professionals. Leveraging the iPhone Pro LiDAR, it solves the core issues of inaccurate rangefinding and costly lighting trial-and-error.
【Key Benefits】
-For Film Lovers: Save Film, Save Money
1. Revive Vintage Cameras: Turn any camera into a precision rangefinder, even with faded rangefinder patches or zone focus.
2. Zero Waste: Ensure perfect exposure every time, eliminating ruined shots.
3. All-in-One: Replace heavy handheld meters with your phone.
-For Professionals: Efficient Lighting, Perfect Results
1. Ditch Unstable TTL: Physics-based calculations ignore scene reflectivity for stable results.
2. No More Test Flashes: Calculate power instantly, saving time and impressing clients.
3. Master Light Ratios: Precisely control key/fill light output for perfect depth.
【Core Features】
-Smart Flash System
1. Auto Calculate: Inputs LiDAR distance, ISO, aperture, and GN to solve flash power.
2. Flash Comp: +/- EV adjustment for creative control.
3. Full Manual: Override auto settings for complete flexibility.
-Efficient Workflow
1. Presets: Save settings (e.g., Indoor Portraits) for one-tap switching.
2. Dual Mode Ranging: Millimeter precision up to 5m (portraits); Long range up to 10m (large scenes).
-Shoot Log & Review
1. Auto Log: Records distance, aperture, ISO, power, and compensation.
2. Review: Match logs with photos for easy teaching and self-improvement.
【Compatible Devices (Requires LiDAR)】
iPhone 12 Pro/Max and later Pro models;
iPad Pro 2020 and later Pro models.
LidarFlash — Grounding Nostalgia, Empowering Professionals.
Download now and start your journey of precision photography!
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://bshuai.top/agreement/privacy
Subscription: This app offers auto-renewable subscriptions. The subscription will automatically renew unless canceled 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID Settings.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
1. [Upgrade] 2.0 UI
2. [New] Log Review: Parameters, Photos
3. [New] Upgrade long-range ranging algorithm
4. [New] Support for ranging mode adjustment
5. [New] Support for flash configuration management
6. [New] Support for flash compensation
The developer, 相锋 刘, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- 相锋 刘
- Size
- 15.6 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 7 more
- English, French, German, Italian, Japanese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 1-Month Pro Subscription $2.99
- Lifetime Premium Membership $19.99
- Auto-renew Annual $14.99
- Auto-renew Quarterly $4.99
- Auto-renew Monthly $1.99
- Copyright
- © 2026 LiuXiangFeng Inc.