RayLab
Free
rated 4.7 stars
About RayLab
Basic version includes:
• Ability to model 2D lenses and mirrors
• Full control over placement and shape of optical components
• Full control over aspheric surface shape parameters
• Full geometric ray tracing
• Sequential and Non Sequential analysis
• Front Focal Length, Back Focal Length, Principle Surface calculations
• Sample Models
Upgrade to RayLab Pro enables:
• 3D Modeling
• Advanced Optical Elements such as Lens Arrays, Diffraction Gratings, Prisms, Fresnel Lenses, etc.
• Polarization Ray Tracing
* Ray Splitting / Beam Splitter modeling
• Multi-Configuration Manager and animation functionality
• Ability to perform optimizations of design parameters
• Ray Transfer Matrix calculation
• Various commercial glass catalogs
• Zemax Importer
• Multiple Analysis Windows:
-- Fan Ray Diagram.
-- Wavefront Error Plot.
-- Grid Distortion Plot.
-- Spot Diagram.
-- Chromatic Aberration.
-- Gaussian Spot Size.
-- Polarization Analyzer.
Upgrade is available with in-app purchases of various modules OR as a full featured subscription.
• The subscription offers a 7 day free trial period. Subscription begins immediately but payment will only be charged to iTunes Account at the end of the trial period.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• The account will be charged for renewal within 24-hours prior to the end of the current period, at the same monthly price as the original subscription.
• You may manage your subscriptions and auto-renewal may be turned off by going to your iTunes Account Settings after purchase.
• No cancellation of the current subscription is allowed during active subscription period.
• Any unused portion of a free trial period will be forfeited if the subscription is cancelled.
Privacy Policy and Terms of Use: https://www.raymak.com/wp/privacy-policy
RayLab Screenshots
Reviews for RayLab
Ivon365
Excellent app!
I love this app because it shows the angle of incidence where the light is reflected. There are a few improvements I would love to see in this app that should be a part of the free portion of this app. 1. The ray should change color each time it is reflected off an object. 2. Add the ability to isolate reflected rays (1st bounce, 2nd bounce, etc.) 3. Add non-reflective surfaces. That’s everything I can think of at the moment.
Mcintracy
Performance v. Cost ratio => worth trying
As a retired EE interested in beam shaping of diode lasers I can’t justify subscribing to commercial optics design software- Ray Lab has been a respectable substitute. Thanks Kumar for developing it.
pezipolt2
Best raytracing app on iPad
Ray tracing software is so essential yet so unbelievably expensive on PC OS that its a joke… This app does what $1000 software from a bigger name company does for just $100. Only wish I could use my PCs processor to run it. Fantastic overall. A buggy at times but as IPad and mobile devices get more powerful I’ve noticed better results.
Austin from Technical Instrument
Amazing!!!
I've been looking for a product like this for years. Simple enough to use, but provides enough control to form aspheres, really any lens! It can import zemax models too! Absolutely amazing - if you work with optics this is a no brainer.
420unhappy_user69
App crashes and dark mode text
The app crashes when trying to open a model after toggling on “show when model is open” in the title/author/description menu. (I found that this did not work for renaming models anyway). In IOS dark mode, text remains black, making it difficult to read against the grey menu
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