Optotune

What Optotune does

Optotune Switzerland AG is a privately held, ETH Zurich spin-off founded in 2008 that designs and manufactures adaptive optical components and modules for OEM integration. The company is headquartered in Dietikon, Switzerland, with engineering operations in Trnava, Slovakia, and commercial offices in the United States (Shrewsbury, Berkeley, Washington DC), Taipei, Beijing, and Guangzhou, supported by distribution partners across 20+ countries and serving customers in 50+ countries. It is led by co-founder and CEO Dr. Manuel Aschwanden, alongside co-founders David Niederer (CTO) and Mark Ventura (COO).

The company's core technology centers on shape-changing liquid lens technology, voice-coil actuation, and real-time optical feedback systems for dynamic light control. Its product portfolio spans focus tunable lenses (EL, ML, S-mount ELM-F, C-mount ELM-F, and ELM-T telecentric series), tunable prisms (TP series, including the 2026-launched TP-17-25), fast and fine steering mirrors (MR and FMR series), beam shifting devices (XPR for 4K pixel-shifting with Texas Instruments DMDs, and BSW), laser speckle reducers (LSR series), and a full controller family (ECC, ICC, EL-E). The architecture is modular, enabling components to be combined for applications in microscopy, quality control, projectors, medical imaging, barcode scanning, and LiDAR. A 200+ patent portfolio protects the underlying fluidic-optical actuation innovations.

Optotune operates a B2B OEM component model with quote-based hardware pricing, evaluation kits for proof-of-concept validation, and both direct enterprise field sales and partner channels. Named enterprise customers include Cognex (machine vision barcode readers since 2017), Qisda (world's first 4K projector with XPR technology in 2018), and Frey Medical (ophthalmology visual field analyzers). The company addresses four primary verticals — medical devices, life sciences, manufacturing & logistics, and consumer electronics — and has shipped 2+ million units worldwide from its ISO 9001-certified in-house manufacturing operations.

Name

Optotune

Legal name

Optotune Switzerland AG

Website

https://optotune.com

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

101–250 employees

Short description

Optotune Switzerland AG is a privately held ETH Zurich spin-off that designs and manufactures adaptive optical components — liquid tunable lenses, beam steering mirrors, tunable prisms, and pixel-shifting devices — for OEM integration into medical, life sciences, machine vision, and consumer electronics systems, with 180+ employees and global sales across 50+ countries.

Ownership category

akta.pro rank

Product category

Adaptive Optical Components

NAICS

Ophthalmic Goods Manufacturing (339115)

SIC

Optical Instruments & Lenses (3827), Electronic Components & Accessories (3670)

akta.pro primary industry

Optoelectronic Components (LEDs, photodiodes, optocouplers, optical sensors) (IMAGAJAF)

akta.pro secondary industries

Optoelectronics & Photonics (LED/Laser/Optical ICs) (HDAHAAAH), Lenses & Optical Accessories (Lenses, Filters, Adapters, Teleconverters) (CRACAPAF), Optics & Laser/Light Engine Components (Lenses, Galvos, Laser Modules, UV Engines) (IMAAAIAC)

Keywords

• Tunable optical lenses
• Adaptive optics components
• Beam steering mirrors
• Laser speckle reducers
• Optical image stabilization

Headquarters

HQ city

Dietikon

HQ country

Switzerland

HQ region

Europe

Offices8 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Technology or R&D, Supply Chain, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Optical Components and Modules: Sale of tunable lenses, beam steering mirrors, tunable prisms, laser speckle reducers, and controllers as optical components and modules for OEM integration into customer systems.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Optotune designs and manufactures advanced optical components and modules that actively focus and deflect light, including electrically tunable liquid lenses, tunable prisms, fast steering mirrors, beam shifting devices (XPR/BSW), and laser speckle reducers, supported by dedicated controllers and evaluation kits. These components are sold as OEM building blocks to system integrators in medical, life sciences, manufacturing, and consumer electronics markets.

Product overview

Optotune is a global leader in tunable and adaptive optics, offering a comprehensive portfolio of optical components and modules. The core product lines include Focus Tunable Lenses (EL, ML, ELM-F S-mount, ELM-F C-mount, and ELM-T telecentric series) that provide millisecond-speed non-mechanical focusing; Tunable Prisms (TP series) for optical image stabilization; Fast Steering Mirrors (MR series) and Fine Steering Mirrors (FMR series) for beam deflection; XPR and BSW beam shifting devices for pixel resolution expansion; and Laser Speckle Reducers (LSR series) for homogenizing laser illumination. Supporting these optical components is a full range of controllers (ECC, ICC, EL-E series) and evaluation kits. The architecture is modular, allowing products to be combined for applications in microscopy, quality control, projectors, medical imaging, barcode scanning, LiDAR, and other imaging systems.

Differentiator

Problem solved

Functional benefit

Products and services

• Focus Tunable Lenses (EL Series) Electrically tunable liquid lenses that provide fast, precise, non-mechanical focusing by changing lens curvature in response to current, enabling millisecond-speed autofocus for imaging systems in machine vision, microscopy, and medical devices.
• S-mount ELM-F Series Compact S-mount lens modules with integrated liquid lenses for sensors up to 1/1.7 inches, designed for embedded vision systems requiring fast autofocus capability.
• C-mount ELM-F Series C-mount lens modules for sensors up to 4/3 inches supporting higher resolution, wider fields of view, and more light throughput with integrated liquid lenses.
• ELM-T Series Telecentric Lenses Telecentric lenses with integrated tunable lenses that preserve telecentricity and minimize magnification shift, supporting magnifications from 0.133x to 4x for machine vision applications.
• Tunable Prisms (TP Series) Adaptive optical prisms using liquid between two actuated glass windows for dynamic beam steering and optical image stabilization, replacing mechanical OIS solutions in consumer and industrial devices.
• Fast Steering Mirrors (MR Series) Compact fast steering mirrors using voice-coil actuation for large tilt angles with integrated optical position feedback for closed-loop control in FOV expansion and beam steering applications.
• Fine Steering Mirrors (FMR Series) Ultra-thin fine steering mirrors with voice-coil actuators around the reflective surface for precise 2-axis motion, ideal for laser processing and beam wobbling applications.
• XPR Series (Extended Pixel Resolution) 4-position pixel shift actuators that tilt glass windows to shift light laterally, enabling a 4x resolution increase from 1080p to 4K in projection systems using Texas Instruments DMD chips.
• BSW Series Beam Shifters Beam shifters that displace light laterally by tilting glass windows, enabling up to 4x resolution enhancement in imaging systems with bearingless design for continuous reliable operation.
• Laser Speckle Reducers (LSR Series) Oscillating AR-coated fused silica diffusors that reduce laser speckle and homogenize beams using resonance-based actuation, with integrated control electronics and over 40,000-hour operational lifetime.
• Lens Controllers (ECC-1C, ICC-1C, ICC-4C-500, EL-E-4) Current controllers for tunable lenses ranging from compact embedded versions to industrial multi-channel controllers with temperature compensation and signal conditioning.
• Mirror Controllers (MR-E-3) Integrated driving solutions for MR-series 2D fast steering mirrors offering full open- and closed-loop control with high bandwidth and PWM driving.
• XPR/FMR Controllers (ICC-4C-2000) 4-channel industrial controller delivering up to 2000mA current for XPR and FMR devices with built-in signal conditioning and waveform generators.
• FOV Expansion Kit Development kit featuring dual imaging systems with wide-angle and narrow-angle objectives, fast steering mirror, tunable lens, and cameras for surveillance and inspection applications.
• ELM-S Evaluation Kit S-mount focus-tunable lens module development kit with board-level camera, integrated controller, and compact design for embedded vision prototyping.
• TP Development Kit Tunable prism development kit including TP-17-25, MR-E-3 controller, adapter board, cables, and power supply for OIS development.

Quantifiable outcome

• 2+ million liquid lens units shipped worldwide demonstrating proven at-scale manufacturing capability
• +2 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

AI capability3 records

Feature6 records

Partnerships

Eight partnerships are on record, tiered supporting and core.

• Edmund OpticssupportingTechnology or IntegrationThird-party manufacturer integrating Optotune tunable lenses into telecentric lens modules (ELM-T series) including EO 36-190, EO 73-699, and EO 73-701 models
• NavitarsupportingTechnology or IntegrationPartner integrating Optotune liquid lenses into Zoom 6000 system for high-magnification imaging applications
• Opto EngineeringsupportingTechnology or IntegrationThird-party manufacturer of telecentric lenses with integrated Optotune tunable lenses (TCEL and TCZEL series)
• VS TechnologysupportingTechnology or IntegrationThird-party manufacturer of telecentric lenses with integrated Optotune tunable lenses (VS-TCH and VS-THV series)
• Sill OpticssupportingTechnology or IntegrationThird-party manufacturer of telecentric lenses with integrated Optotune tunable lenses (S5VPJ series)
• LinkhousupportingTechnology or IntegrationThird-party manufacturer of telecentric lenses with integrated Optotune tunable lenses (DTLP, TLP series)
• OPT (OPTIMAL)supportingTechnology or IntegrationThird-party manufacturer of telecentric lenses with integrated Optotune tunable lenses (OPT-HP series)
• Texas InstrumentscoreTechnology or IntegrationXPR pixel-shifting technology designed for use with Texas Instrument DMD chips (0.39", 0.47", 0.48", and 0.65" sizes) for 4K resolution enhancement in projection systems

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Corning Varioptic: Corning's Varioptic business is the closest direct competitor, offering electrically tunable liquid lenses (C-Series and A-Series) used for machine vision, medical, and consumer imaging autofocus. Competes head-to-head with Optotune's EL series across OEM sockets.

Broad incumbents

• Thorlabs: Broad-line photonics and optics catalog supplier (lenses, mounts, cameras, scanners). Overlaps with Optotune in tunable liquid lenses (Thorlabs EL-16-40 and similar) and adaptive-optics modules, but sells a vastly wider catalog rather than specializing in tunable optics.
• Edmund Optics: Global optics distributor and manufacturer that integrates Optotune tunable lenses into its ELM-T telecentric modules (EO 36-190, 73-699, 73-701). Sells both Optotune-based products and competing tunable optics lines, making it a partner-channel competitor across machine vision OEMs.
• Physik Instrumente (PI): Established player in piezo-based nanopositioning and active optics, including fast steering mirrors and adaptive-optics subsystems. Competes with Optotune's MR and FMR series in laser processing, microscopy, and beam-steering applications via a different actuation technology.
• Hamamatsu Photonics: Diversified Japanese optoelectronic component manufacturer with MEMS mirrors, spatial light modulators, and beam-steering products. Overlaps with Optotune in laser speckle reduction and beam steering for projection, microscopy, and LiDAR customers.
• Coherent (formerly II-VI): Large photonics and laser components platform producing optical assemblies, laser optics, and beam-steering components. Competes with Optotune in laser processing optics and OEM laser modules, though at much greater scale and broader scope.

Emerging players

• Holoeye Photonics: Specialist in liquid crystal-based spatial light modulators and diffractive optics for adaptive optics, beam shaping, and holography. Competes with Optotune in select adaptive-optics and laser speckle reduction applications from a different technology angle.
• Meadowlark Optics: Boulder-based adaptive-optics specialist making liquid crystal variable retarders, spatial light modulators, and deformable mirrors. Comparable to Optotune for adaptive-optics content serving life-sciences and laser applications.

Others

• Navitar: Imaging system integrator whose Zoom 6000 line integrates Optotune liquid lenses. Functions as both a customer-integration partner and an adjacent player in machine vision optics with its own OEM offerings.
• Sill Optics: German telecentric and machine vision lens maker whose S5VPJ series integrates Optotune tunable lenses. Distribution/integration partner with overlapping customer base in industrial machine vision OEMs.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/optotune
• LinkedInlinkedin.com/company/optotune
• Xx.com/optotunecompany
• Facebookfacebook.com/OptotuneSlovakia

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries1 record

Funding overview

Funding rounds3 records

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Optotune