10+
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Everyone
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About this app

DoFCam (Camera DOF BootCamp) — Visually master the concept of "depth of focus." This is a training app for all camera users.

Depth of field, which can be difficult to understand numerically, is intuitively simulated on your smartphone. This is a completely free, ad-free, independent learning tool that combines logical logic designed by IT consultants with practicality for photographers.

■ Custom Simulator for Any Equipment
Independent of a specific manufacturer, you can freely input the specifications of your equipment to simulate the "focus range."

Custom Lens: Focal length from 8mm to 3000mm, F0.95 to F45.

Custom Sensor: Directly enter width (mm) and height (mm) for full-frame, medium format, and smartphone-sized sensors.

Consider Minimum Focus Distance: You can also set the physical limits of each lens, allowing for simulations that are more closely aligned with real-world results.

■ [Bonus Feature] Includes Data for All 48 NIKKOR Z Lenses
As a bonus for Z-mount users, data for all 48 current lenses is included as presets. Complex behaviors such as minimum focusing distance and effective f-stop shift, unique to macro lenses, are also pre-built.

■ Visual DOF Visualization
Visualize the "focus block": A color-coded display shows the area from the in-focus area (green) to the boundary where blur begins in real time.

Realistic Scale: Set the subject's height (50cm - 200cm) to accurately grasp the person's actual size within the frame.

■ Comparison Snapshot Function
Save images side-by-side to see how the depth of focus changes when you change lenses.

Uniform Scale Display: Compare settings within a folder using the same standard, so you can see the physical difference in the "focus range" at a glance.

■ Clean Policy
Completely Free and Ad-Free: No network connection is required, making it safe to use in the field.

Multilingual support: Supports Japanese, English, and Chinese (Simplified and Traditional).

"Records are assets." Use DoFCam to master depth of field as a "feel" rather than a number, and capture that perfect shot with confidence.
Updated on
Jan 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
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What’s new

初回リリース