Measure angles, track levels, save readings
Measure pitch and roll angles using a bubble level. Display time, date, and compass for reference. Save angle measurements with screen capture. Alternative bubble reading method for accurate readings. Simple and intuitive interface for quick use.
Showing 361–380 of 1,000 ranked alternatives.
Peter Appel
Geological compass for iPhone users.
The app functions as a geological compass for geologists, measuring dip direction and angle of geological strata. It displays real-time device orientation in a stereographic projection and allows data transfer to a computer.
Dmitriy Kharutskiy
Count rotations with magnetic sensor
Calculate coil by detecting magnet rotations using the smartphone's magnetic sensor. Attach a magnet to the rotating part for accurate measurements. Alternatively, measure smartphone rotation without a magnet. Calibrate the magnet before use.
Yeonni Lee
Suggest solutions and explore new angles
Helps users explore complex problems by analyzing patterns and connections. Users can input questions, receive detailed insights, and view alternative perspectives.
Hoya Holdings NV
Measure centration values accurately
Measure eye alignment with automatic detection of monocular PD, fitting heights, boxing, and lens distances. Capture images with the portable device, save results, and access additional equipment information for ordering.
Emidio Cunha
Sketch paths, measure , calculate areas
Measure and areas by drawing paths or closing loops. Switch between metric and imperial units. Undo drawings as needed. View standard or satellite maps. Export measurements as KML files for use in Google Earth and other mapping apps.
Xavier Daxhelet
Optical calculations for engineers and students.
The app calculates the refractive index of transparent materials based on wavelength. It also computes light transmission angles, reflection and transmission coefficients, critical angle, and Brewster’s angle.
NETIGEN KLUZOWICZ SPOLKA JAWNA
Measure vibrations and view seismic data
Measure vibrations using phone sensors to detect seismic activity or body tremors. Display readings on the modified Mercalli intensity scale. Calibrate the to set maximum values between 10-11. Provide reference comparisons for earthquake vibrations.
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