Angle Depth Calculator
Calculate depth, distance, and field of view based on angles for photography, construction, and surveying applications
Calculation Results
📊 Practical Applications
Photography
Calculate depth of field and focus distances for precise image composition.
Construction
Determine excavation depths and slope angles for building projects.
Surveying
Measure terrain elevation changes and calculate slope distances.
Astronomy
Estimate distances to celestial objects using angular measurements.
Military
Calculate ballistic trajectories and range finding.
Marine Navigation
Determine water depths based on angle measurements.
📐 Common Angle Reference Table
| Angle (deg) | Tangent | Common Use |
|---|---|---|
| 5° | 0.0875 | Gentle slopes |
| 15° | 0.2679 | Wheelchair ramps |
| 30° | 0.5774 | Standard roof pitch |
| 45° | 1.0000 | Equal rise/run |
| 60° | 1.7321 | Steep slopes |
| 75° | 3.7321 | Cliff faces |
Note: These are common reference angles with their tangent values.
Note: This calculator provides mathematical calculations based on trigonometric principles. Actual measurements may vary due to environmental factors, measurement precision, and other real-world conditions. For critical applications, always verify with professional measurement tools.