Automotive and Mobile Robotics Lenses

Lenses for ADAS, AMRs, and AGVs, including IP6K9K-rated options (industry shorthand IP69K) and all-glass designs. Focus stability over temperature comes from the whole design and is confirmed by test.

IP6K9K Sealing options

-30°C to +90°C Tested thermal range

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Automotive 5.9mm M12 lens for ADAS cameras

How Do ADAS and Robot Vision Share Requirements?

Both automotive ADAS and mobile robots require ruggedized optics that maintain performance under vibration and temperature cycling. All-glass assemblies remove one drift term, polymer index and shape change, but focus stability over temperature comes from the design as a whole: glass choices balancing CTE and dn/dT, element spacing, and barrel behavior, confirmed by measuring focus and MTF on the assembled lens over temperature.

Thread-locked M12 mounts keep the lens-to-holder joint from backing off under road vibration and warehouse floor impacts. Holding focus and alignment through those events also depends on internal element retention and the module's own mounting, so reliability testing runs on assembled lenses rather than being inferred from the thread lock.

What Makes 360° Perception Critical?

Surround view enables safe navigation in tight spaces. Our wide-angle and fisheye lenses hold consistent distortion profiles across production batches, so a per-model calibration transfers between units with less drift. SLAM suitability itself is a system property, proven by the calibration model, field of view, MTF, and exposure timing in the algorithm.

Compact designs fit vehicle profiles and robot chassis while maintaining large apertures for low-light warehouse environments. Metal barrels resist deformation between freezer and ambient zones, though thermal stability of focus depends on the full optomechanical design, not the barrel material alone.

$39.00

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6mm M12 Lens for Blackfly S-mount cameras

Fast 6mm M12 Lens

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Browse Automotive M12 Lenses for ADAS and Robotics

Commonlands' In-House Automotive Reliability Testing

These rows summarize our in-house test program, not a published qualification: profiles, durations, sample sizes, and acceptance criteria vary by SKU and program. Ask for the environmental test report on the SKU you are qualifying to get the named profile, conditions, and measured results for the temperature range your program requires.

Test Type	Conditions	Results
Thermal Cycling	-30°C to +90°C, 500+ cycles	Testing available; request report
Random Vibration	Automotive-style profiles	Testing available; request report
Mechanical Shock	Multi-axis testing	Testing available; request report
Salt Spray	Extended exposure	Testing available; request report
High-Pressure Wash	ISO 20653 IP6K9K	Testing available; request report

See Our Reliability Testing in Progress

Thermal cycling, random vibration, and IP6K9K washdown testing for automotive and mobile robotics lenses run in our own San Diego facility, not a third-party lab. Customers are welcome to visit and observe testing in progress.

View our environmental reliability testing capabilities →

Thermal shock and environmental reliability testing chambers at the Commonlands San Diego facility

Why Multi-Environment Performance Matters?

Automotive and warehouse robots operate from bright sunlight to minimal emergency lighting. Multi-layer AR coatings increase transmission and reduce reflections across the visible band.

Large aperture designs favor light collection in dim warehouse environments; because a wider aperture reduces depth of field, lens selection balances f-number against the focus range each application needs. Proper sensor compatibility supports consistent performance with common automotive and industrial CMOS sensors.

How We Validate Reliability

Testing uses accelerated environmental exposure patterned on automotive and industrial robotics practice. Temperature cycling and vibration testing check long-term stability, with profiles and acceptance limits set per SKU and program.

Each lens design undergoes in-house environmental testing to establish operating limits. All-glass construction with metal housings removes the polymer drift term, but thermal focus stability and durability in service are judged from measured tests on the assembled lens, not from the materials list.

Engineering Standards

IP6K9K-Rated Options

High-pressure, high-temperature washdown on select lenses

-30°C to +90°C

In-house thermal cycling profile

Quality Testing

Optical inspection during production

Vibration Tested

Random vibration on automotive-style profiles

Batch-Consistent Distortion

Stable profiles for calibration reuse in SLAM pipelines

All-Glass Optics

Removes the polymer drift term; thermal focus shift still measured per assembled design

M12 Threads vs. Active Alignment: Production Volume Considerations

Mounting technology depends on precision requirements, yield targets, cycle time, and equipment economics as much as annual volume. As pure amortization arithmetic, a $100K active alignment cell spread over 30,000 modules is about $3.33 per module. That figure is tooling amortization alone, before labor, yield, maintenance, and equipment utilization, so it is not a break-even.

Where a program lands depends on the levers it must price: yield target, tolerance stack, takt time, and amortization period. There is no general crossover volume; run the comparison with your own figures for each lever.

M12 Thread Mount Lenses

Fit: tolerance stacks that close at threaded-assembly tolerances

No tooling investment required
Field-replaceable lens modules
Rapid prototyping capability
±50μm typical alignment tolerance
Manual focus adjustment possible
Standard inventory availability
$0 NRE costs for new projects

Applications

Robotics development platforms
Aftermarket ADAS systems
Industrial AGV/AMR fleets
Research & pilot programs

Active Alignment Assembly

Fit: stacks tighter than threaded assembly holds, with volume to amortize tooling

±5μm precision alignment achievable
Automated 6-axis positioning
Permanent adhesive bonding
Optimized for each sensor
Eliminates field adjustment
Lower unit cost at volume
$50-150K tooling investment

Applications

OEM automotive programs
Series production vehicles
Consumer electronics
High-volume fleet deployments

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M12 Lenses (S-Mount Lenses) for Embedded Machine Vision

M12 Lenses (S-Mount Lenses) for Embedded Machine Vision

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Automotive and Mobile Robotics Lenses

How Do ADAS and Robot Vision Share Requirements?

What Makes 360° Perception Critical?