Machine vision laser - StreamLine (OSE-SL)

Osela's StreamLine laser for machine vision, structured light laser, laser generation of lines and patterns ... here you will find high quality laser modules, with special options of homogeneity, straightness, line narrowness or depth of field in the most standard format the industry, 19 mm in diameter.

OSELA is the new reference in lasers for artificial vision in all types of 2D and 3D image processing. Reliability and life times of up to 100,000 hours are no exceptions in this family of lasers.

The so-called "pulsed" model is actually a version of the StreamLine standard model equipped with a microcontroller.
This StreamLine-Pulsed family (OSE-SLP) allows reaching high powers (only usually available in ILS type models) but in a reduced size format. In return, the duty cycle is limited.

Key features of the StreamLine Laser family for artificial vision:
- External focus without opening the module (no misalignment or dirt or humidity)
- COS cosine correction (fall-off compensation for better line uniformity over the sensor (less power in the center of the line)
- Straightness of line: up to 0.03%
- Uniformity along the line: up to 10%
- Line width (thickness): as thin as 5 μm
- 5 VDC power supply (24 V option)
- Analog / digital modulation: up to 10KHz (standard)
- Electronic linear adjustment of the power
- 10 optical configurations to adapt to the need (line width, depth of field)
- Robust, stable industrial design; protected against ESD-, overheating, overvoltage and wrong polarity
- Low laser class laser (eye-safe) with high power.

Remember that Osela hand polishes the line generating Powell lenses at their factory (unlike the rest of the competitors). Therefore the optical control and quality is the highest one. This, together with the large variety of options make the Osela lasers the best fit for demanding applications.

- Line laser
- 2D / 3D laser measurement
- Machine / artificial vision
- Inspection, detection and measurement of structures, roads, geometries, edges, holes, dents, etc.

Basic models of the StreamLine laser family

Art.Diode Power (output: ~75%)Other line opticsWarranty (months)
OSE-S-405-10-A/B10 mWC, D, E, F, G, H, J, Q12
OSE-S-405-35-A/B35 mWC, D, E, F, G, H, J, Q12
OSE-S-405-100-A/B100 mWcall12
OSE-S-405-200-A/B200 mWcall12
OSE-S-450-100-A/B100 mWcall12
OSE-S-520-10-A/B10 mWC, D, E, F, G, H, J, Q12
OSE-S-520-50-A/B50 mWC, D, E, F, G, H, J, Q12
OSE-S-520-80-A/B80 mWC, D, E, F, G, H, J, Q12
OSE-S-635-5-A/B5 mWC, D, E, F, G, H, J, Q24
OSE-S-635-10-A/B10 mWC, D, E, F, G, H, J, Q24
OSE-S-640-25-A/B25 mWC, D, E, F, G, H, J, Q24
OSE-S-640-45-A/B45 mWC, D, E, F, G, H, J, Q12
OSE-S-640-80-A/B80 mWC, D, E, F, G, H, J, Q12
OSE-S-640-150-A/B150 mWcall12
OSE-S-650-5-A/B5 mWC, D, E, F, G, H, J, Q24
OSE-S-650-10-A/B10 mWC, D, E, F, G, H, J, Q24
OSE-S-660-35-A/B35 mWC, D, E, F, G, H, J, Q24
OSE-S-660-50-A/B50 mWC, D, E, F, G, H, J, Q24
OSE-S-660-100-A/B100 mWC, D, E, F, G, H, J, Q24
OSE-S-660-130-A/B130 mWC, D, E, F, G, H, J, Q24
OSE-S-660-160-A/B160 mWcall18
OSE-S-690-35--A/B35 mWC, D, E, F, G, H, J, Q24
OSE-S-690-50-A/B50 mWC, D, E, F, G, H, J, Q24
OSE-S-785-75-A/B75 mWC, D, E, F, G, H, J, Q24
OSE-S-785-120-A/B120 mWC, D, E, F, G, H, J, Q24
OSE-S-830-50-A/B50 mWC, D, E, F, G, H, J, Q24
OSE-S-830-100-A/B100 mWC, D, E, F, G, H, J, Q24
OSE-S-830-260-A/B260 mWC, D, E, F, G, H, J, Q24
OSE-S-940-100-A/B100 mWcall24


Modulation Options
TTL modulation


3-5V: no power; 0-2V: 100%S
Reverse modulationR0V: no power; 5V: 100%S, HP, UHP
Reverse TTLRD0-0.7: no power; 3-5V: 100%S, C, HP, P, UHP
Focusing options   
 C S, P (HP, UHP ask)
 D S, C, P (HP, UHP ask)
 E S, C
 F S
 G S, C
 H S, C, P (HP ask)
 J S, C
 Q S, C, P (HP ask)
Line generator options
Custom fan angle 300€ NRES, C, HP, P, UHP
20% uniformityH20HomogeneityS, C (ask HP, P)
15% uniformityH15HomogeneityS, C (ask HP, P)
10% uniformityH10HomogeneityS, C (ask HP, P)
Uniformity printout Uniformity profile measurementS, C, HP, P, UHP
0.05% straightnessR05 S, HP, P, UHP (C ask)
0.03% straightnessR03 S, HP, P, UHP
Cosine correctionCCspecify the % center-to-extremesS, C, HP, P, UHP
Factory PreFocusPFxxxFocus at custom distance xxx (mm)S, C, HP, P, UHP
Factory FixFocusFFxxxFocus fixed and glued at distance xxx (mm)S, C, HP, P, UHP
Safety classSCxxMax power meeting the specified safety class S, C, HP, P, UHP
Electronic and connecting options
30V30VUp to 30VDC input voltage (see datasheets)S, C (P ask)
MicrocontrollerRS232; RS485; I2CSelect comm. protocolS (HP soon)
Separate driverDCxxxxxx: optics-driver cable length, mmS, C, P
Adjustment potPManual power adjustment screw: 20-100%S (HP ask)
Custom power cable lengthPCxxxxxx: length (max 3m; standard 45cm)S, C, HP, P, UHP
Switchcraft connectorSWC3 pin female locking connector (PN: TA3FLX)S, C, P
M12 connectorM124 pins maleS, C, HP, P
M8 connectorM84 pins maleS, C
Specialized optics options
Telecentric 10 mm10mmTLP prefix; select fixed focusS call (HP, P ask)
Telecentric 60 mm60mmTLP prefix; select fixed focusS call (HP, P ask)
Telecentric 100 mm100mmTLP prefix; select fixed focusS call (HP, P ask)
Field correctorFCTBDS, HP, P
Micron focusMSpecify FA and WD 25, 50, 75 or 90 mmS, HP, P
Mechanical options
Z laser threaded equivalent M18M18Only valid with TTL or RTLLS (P ask)
Dust proof IP65IP65Includes "-FFxxx" optionS, HP, P


OSE-PS-220-5VEuropean Plug-in Power supply for Streamline laser, phono jack connector included
OSE-MBMounting bracket with +/-15° tilt and 360° rotation for 19 mm housing (StreamLine)
OSE-PS-220-5V-SWC220VAC Eur power supply for SL laser with Male Switchcraft connector

Check the different line and machine vision laser modules:
- StreamLine-SL: the most standard line laser for machine vision 2D and 3D, ø19 mm
- CompactLine-CL: mini laser ø10 mm and legth 50 mm
- StreamLine Pulsed-SLP: high power in small StreamLine module (reduced duty cycle)
- Industrial Laser System-ILS: high power machine vision lasers
- FireLine-FL: very high power machine vision lasers

You will probably need laser protection goggles when using these lasers. Check our table of available models (different filter and frame) or contact us directly.


We also offer enclosures and other laser protection and safety measures suitable for these lasers.

Write your review

Machine vision laser - StreamLine (OSE-SL)

Machine vision laser - StreamLine (OSE-SL)

The StreamLine family (OSE-SL) of structured light lasers offers the highest optical and electronic quality.
Machine / artificial vision laser (linea and pattern lasers) with different optics and options to comply with your application and needs.

We are the distributors of Osela in Portugal and Spain

Write your review

Desarrollado por Opcionalia