Optical industry calculations made easy.
The app provides instantaneous answers for optical calculations. Users can analyze data to achieve selected results, with step-by-step formula views for various optical computations.
Showing 1–20 of 1,000 ranked alternatives.
Lens Shapers Inc.
Calculate lens parameters and prescriptions
Calculate parameters for eyewear prescriptions. Input lens data to determine cutout, thickness, and vertex compensation. Transpose Rx values and calculate induced prism. Adjust for tilt, wrap, and crossed cylinders.
Evan Schoenberg, M.D.
Calculators for lens prescription and optics.
The app provides ophthalmologists, optometrists, and opticians with access to calculators for lens prescription and optical understanding. It offers instantaneous results and explanations of formulas for learning and review.
Raymond GUITTONNEAU
, color, and create freely
Create drawings with 20 colors and 3 line thickness options. Continue drawing sessions across devices. Access calming background music. No in- purchases or ads. Designed for ages 1 and up.
Cider Software LLC
Calculate with dual-line display and multi-line input
A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review previous entries.
Rob McQualter
Calculate parameters quickly
LensCalc helps professionals perform essential calculations. Enter power and vertex distances to determine new power requirements. Calculate effective diameter and lensmeter helper values. Transpose prescriptions and estimate thickness.
Hangzhou Free Notes Technology Co., Ltd
Note, edit, and organize digitally
Take with handwriting recognition and stylus support. Annotate PDFs and images. Organize into folders and tags. Search text and handwriting. Sync across devices. Set reminders and share . Export in multiple formats.
Noriyasu Kutsuzawa
Calculate shape dimensions and area
Calculate lengths, angles, and area of shapes. Select a shape from a list. Input values into text boxes linked to orange points. Adjust point positions using the NEXT button or tapping points.
Core five, Inc.
3D objects with gestures
3D models using gesture-based controls for object and camera manipulation. Multi-select vertices, edges, faces, and objects with long taps or frame drawing. Merge, connect, and create faces from vertices. Draw cuts on edges.
david flikier
Calculate IOL power and values
Calculate intraocular lens power for cataract surgery in virgin and refractively operated eyes, using variables like corneal asphericity and P/A ratio. Analyze lenses with multiple vector analysis to determine astigmatism correction.
Branching Factor LTD
Play with beams and solve puzzles
Control beams to solve puzzles through reflection, refraction, and dispersion. Use lasers, lenses, mirrors, prisms, portals, and black holes. Adjust beam curvature and color. Complete challenging levels with physics-based interactions.
Cider Software LLC
Calculate with dual-line display and multi-line input
A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review past entries.
Noriyasu Kutsuzawa
Calculate shape lengths and angles
Calculate lengths, angles, and area of shapes. Select a shape from a list. Enter values in boxes linked to orange points. Adjust point positions using the NEXT button or tapping points. Retrieve calculated measurements based on input.
Lajeune and Associates, LLC
Style with diverse characters and haircuts
Create and customize hairstyles for virtual characters. Choose from diverse characters representing BIPOC, people with disabilities, and LGBTQAI+ communities. Select from 28 characters including holiday-themed options.
Tran Duy
Calculate, graph, convert, solve
Allows users to perform complex calculations with a natural display that shows expressions as written. It supports fractions, roots, and exponents. The includes a graphing module for visualizing equations.
Yodel Code LLC
Magnify text and objects easily.
The app provides a digital magnifier with a flashlight for viewing small text and objects. It offers up to 12x magnification and can also function as a cosmetic mirror using the front-facing camera.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.