Laser & light-source measurement
Characterize beam profile, optical output and temporal behaviour. Build the measurement setup around the source and application.
Discuss this measurementOptics · Lasers · Inspection · Calibration
Measurement confidence.
For medical device engineering.
Bring optical inspection, laser characterization and calibration into development and production. Start with a defined measurement and a clear verification objective.
Development teamsProduction engineeringOptical test systems
EXISTING IZAK TEST SYSTEMOptical fiber transmission testingPublished system photograph · Configuration is application-specific
CO₂ · VIS–NIR · FiberMedical laser types profiled
UV – 2.2 µmHo:YAG and Tm:YAG fiber delivery
kW-class peakMeasured inside the fiber ferrule
ISO 9001:2015Documented, traceable delivery
Trusted by medical laser and energy-based device makers
Engineering at the measurement layer
Turn optical behaviour
into useful test evidence.
Focus the development effort on the measurements that matter for your device and production workflow.
Calibration & automation
Connect hardware communication, calibration routines and verification into a repeatable test workflow.
Discuss this measurementInspection & production testing
Inspect fiber geometry, alignment and transmission, or develop a jig for a defined optical inspection task.
Discuss this measurementVerified experience · Published November 2024
A calibration workflow,
built around the device.
IZAK’s published IPL and laser project combines a dedicated test jig, power measurement, mechanical handpiece coupling and software control.
The workflow identifies the handpiece, performs calibration and checks operating states against device specifications, with pass/fail results and digital reporting.
Read the original project story
Development & verification
Define the test.
Then build the evidence.
A proposed collaboration sequence. Scope and acceptance criteria are agreed with your device engineering team.
Define
Agree intended measurements, operating ranges, interfaces and acceptance criteria.
Develop
Design the optical fixture, sensing, control and software needed for the measurement.
Characterize
Evaluate repeatability, calibration behaviour and performance across the defined operating states.
Verify & document
Compare measurements with agreed specifications and prepare the required technical records.
Optical inspection in practice
A closer look at the optical path.
Published fiber-inspection work provides another route from physical hardware to measurement data.
Fiber geometry.
Alignment. Transmission.
The published fiber-production article covers microscope and camera inspection, post-cleaving measurements, image analysis and logging.
It also describes a transmission tester that compares a main optical path with a bypass path.
Explore the fiber inspection articleSee it working
Medical test demos.
Short recordings from real systems. More engineering demos from other industries are in Example Projects.
TriBeam PrecisionProfile, energy and pulse shape in one run
Fractional laser profilingEvery spot of the pattern, no thermal paper
Automated IPL & laser calibrationPower and calibration coefficients, unit by unit
Fiber ferrule inspectionConcentricity and end-face quality
More demos from the lab
Beam profiler testerAutomated beam checks on a test station
Beam profiler softwareLive image, measured values and Test mode
Multi-channel power meterParallel power measurement on fiber channels
Fiber inspection imagingImage processing for end-face defects
LED & screen testerColour, brightness and display checks
Xenon lamp burn-inPulsed driver for lamp ageing tests
Solutions
Pick the stage you need to control.
Every system can be adapted to your device, your station layout and your production rate.
Laser output · All-in-one
TriBeam Precision
Beam profile, calibrated power and energy, and pulse shape in one station, up to 200 W. Real-time analysis of fractional spots.
Explore TriBeam
Laser output · Profiling
Laser Beam Profiler
CO₂, VIS–NIR and fiber lasers, with a Test mode for documented pass/fail and a dedicated fractional-laser mode.
See the profilerIPL & laser · Calibration
Automated IPL & Laser Calibration
Repeatable output calibration that shortens calibration time and removes manual error. A published project story.
Read the story
Lamps · Lifetime
Burn-in Chambers & Aging Consoles
Controlled aging of IPL and xenon lamps to qualify lifetime and energy stability before shipment.
Aging consoles
Fiber · High power
Fiber Ferrule Beam Profiler
Measures how a high-power beam is distributed inside the fiber ferrule, sampling power at 5, 7 or 9 points, UV to 2.2 µm.
Explore the profiler
Fiber · Inspection
Fiber Ferrule Inspection System
High-resolution end-face imaging measures concentricity and finds contamination, defects and misalignment.
Ferrule inspectionFiber · Transmission
Fiber Transmission Tester
Main and bypass optical paths for accurate transmission and the correct treatment fluence at the fiber output.
Ask about this systemFiber · Production
Fiber Incision Tester
Microscope imaging measures fiber pitch, height after cleaving and cleave angle, on site and in seconds.
Read the project
Displays & LEDs
LED & Screen Tester
Colour, brightness and stability of device LEDs, plus OCR verification of on-screen text.
LED quality
Thermal
TEC Tester
Verifies the thermoelectric coolers that keep laser diodes and detectors at a stable temperature.
TEC tester
Metrology
Flatness Interferometer Tester
Flatness of mounting surfaces, housings and opto-mechanical alignment parts.
Flatness testerProduction
Inspection Jig Systems
Custom fixtures for precise, repeatable alignment and inspection at each station of your line.
Ask about a jigWhy it matters
Fluence decides whether a treatment works.
Too little energy and the treatment fails. Too much and tissue is damaged. Spot size, energy distribution and fiber transmission all change fluence, so each needs its own measured check, recorded for every device that leaves the line.
Experience
Built by engineers who have designed medical lasers.
IZAK Scientific was founded by Tzachi Sabati, a physicist who worked at Lumenis, then one of the world’s leading medical laser companies, from 2010 to 2013 as new-segment physicist, innovation lab leader, product manager and R&D physicist. Lumenis remained an IZAK customer for years afterwards.
Today a wide range of global companies working in light–tissue interaction are IZAK customers, including most of the Israeli makers of energy-based medical devices. We know what a production line, a regulatory file and a clinical user need from a test station.
- Test and calibration systems delivered to medical laser and energy-based device makers
- Lecture at the Technion on laser–tissue interaction and laser applications in medical surgery
- Optics, electronics and software designed in one team, documented under ISO 9001:2015
Lecture · Technion
Laser–tissue interaction and laser-based applications in medical devices
How tissue absorption, ablation thresholds and pulse dynamics guide laser selection and system design: pulsed CO₂ for ENT and skin procedures, holmium lasers for urology, stone fragmentation and prostate ablation.
Working with IZAK
Built for your line. Delivered with the records.
Exact activities and documents are agreed with your quality and engineering teams.
Built for your lineJigs, software and reports fitted to your device and operators.
Fast deliveryProven building blocks shorten the path to a working station.
Complete documentationSpecifications, verification and calibration records with every system.
Tell us what your device must pass
Laser or lamp type, the parameters you need to control and your production rate. An engineer replies with a first approach.
