Transpose prescriptions and calculate lens parameters
Transpose prescriptions and calculate compensated powers for tilt and vertex distance. Estimate blank size and lens thickness. View detailed equations and study references for additional insights.
Showing 201–220 of 1,000 ranked alternatives.
Joerg Garbers
Play files and transpose them
Load files and sound libraries to play music. Adjust playback speed and transpose files. Follow notes on the keyboard and identify different channels. Read lyrics and have the speak them during playback.
雷 李
Organize photos, delete files, free space
Photo and video size reduction with compression tools. Preview and select items in a clean grid. Organize by size and manage storage space effectively. Edit metadata and export compressed files.
Global Alloy Pipe & Supply, Inc.
Access specs and charts on the go
Access steel specifications including wall thickness and mass measurements in inches, millimeters, pounds, and kilograms. Convert units between feet, meters, pounds, and metric tonnes. Compare costs and view charts from ASME B36.
Hakon Jevnesveen
Plan raids, track wipes, stay prepared
Calculator determines explosives needed for structures, showing raw materials, node calculations, and crafting steps. Adjust quantities in real time. Calculator Eco suggests cost-efficient raiding methods with recommended resources.
Hleb Siarhei
Capture math problems and get instant answers
Solve math problems by taking a picture or uploading an image. View correct answers instantly. Access detailed step-by-step solutions. Track progress and review explanations for better understanding.
Yevhen Kniaziuk
Calculate volume and tonnage
Determines cubic yards and hot mix tonnage. Input length, width, and thickness in feet or meters. Choose units for imperial or metric. Calculate results with a single tap.
V PUGAZHENTHI
Calculate and engineering parameters
Allows users to perform calculations for and engineering parameters. It includes formulas and definitions for each calculation. Users can compute force, friction, centripetal force, work, power, displacement, and more.
炜博 金
Generate handwritten drafts from text
Create handwritten drafts by copying text, selecting a paper background, choosing a font, and adjusting size and spacing. Generate realistic simulations for letters, essays, and notes.
Gerardo Arellano
Calculate, convert, and solve instantly
Perform calculations with a scientific calculator, convert units, and use health tools like BMI and body fat calculators. Access financial calculators for loan and investment estimates.
Walter AG
Calculate time, power, and torque
Calculate time, power, torque, cutting force, metal removal rate, and chip thickness for operations like milling, drilling, turning, and tapping. Select materials and input parameters for accurate results.
Calculated Industries, Inc.
Calculate and convert units on the go
Perform calculations and unit conversions for aviation tasks. Access over 100 calculators with equations and graphics. Save and retrieve calculation results. Convert units for fuel, distance, speed, and weight.
Armchair Engineering
Calculate dimensions and material needs
Calculate decking material needs by inputting dimensions. Determine bearer and joist lengths. Adjust measurements in mm, cm, inches, or feet. Choose decimal precision for accurate results.
永晓 邵
Calculate depth of field and hyperfocal distance
Calculate depth of field by selecting frame size, aperture, focal length, and focusing distance. Determine foreground and background depth. Automatically compute hyperfocal distance. Adjust diffuse circle diameter for print size requirements.
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