Company

Service

Resources

Basics

F.A.Q.

Support

Careers

Press Review

Optics

Lighting

Cameras

Software

Accessories

AI Vision Units

LTRN120RD

Ring LED illuminator, inner diameter 180 mm, straight type, red 630 nm

Prev Next

Specifications

Optical specifications
Light color, peak wavelength		red
Optimal working distance	(mm)	450-580
Illuminance at minimum working distance	(lux)	1120
Illuminance at maximum working distance	(lux)	762
Lighting area diameter
Outer	(mm)	276
Inner	(mm)	204
Electrical specifications
Number of LED rows		1
Continuous mode 1
Supply voltage	(V)	24
Current	(mA)	875
Power consumption	W	21
Pulsed mode
Supply voltage 2	(V)	24-48
Max pulse current 3	(mA)	2000
Max. trigger pulse duration	(ms)	10
Duty cycle	(%)	0-10%
Mechanical specifications
Outer diameter	(mm)	290
Inner diameter	(mm)	180
Height	(mm)	40
Mass	(g)	1310
Cooling method	Attached to machine part for better heat dissipation
Compatibility
Compatible products	TCxx120, TC23110, TCxMHR120-x, TC16M120-x, TC12K120
Eye safety
Risk group according to CEI EN 62471:2010		Risk group 2

Notes

Lifespan: 20.000 hours (drop to 50% intensity) at 25 °C.
With constant driving voltage (36V recommended, 48V max). Duty cycle = 0-10 %. Max pulse width = 10 ms.
With constant driving current. Duty cycle = 0-10 %. Max pulse width = 10 ms.

All product specifications and data are subject to change without notice to improve reliability, functionality, design or other. Photos and pictures are for illustration purposes only.

Layout files

Buy this product

Please enter the desired quantity to calculate price and delivery time. For high-volume orders, please contact us.

Request a quote

Simply fill in the form below to receive a quote or to request further info about this product: a sales engineer will get back to you within 24 hours.

* Please note: all fields are required.

First name

Last name

Job description

Company

Address

City

ZIP code

Phone

Country

State/Zone/Department

Your message

* After submit we'll ask you to check your consense to use Your data

E-mail

Please, insert a valid E-mail and accept conditions.

: With this you authorize the treatment of your personal data and give us a consense to contact you in order to work on your commercial requests and to be able to send you our best offers to cover your needs. For more details, please, read here(MANDATORY)
: With this you authorize the treatment of your personal data and give us a consense to contact you and send you email newsletters about products, sales, events, company announcements and to be able to send you our best offers to cover your needs. Newsletter are sent (roughly) twice a month. We will NOT spam or abuse your email in any way. For more details, please, read here(OPTIONAL)
: With this you authorize the treatment of your personal data and give us a consense to contact you and send you our product catalog by traditional mail (every two years). For more details, please, read here(OPTIONAL)

Compatible products

Despite the efforts made to generate an error-free compatibility list, we always recommend to consult the Opto Engineering® technical support department before purchasing a compatible product. Opto Engineering® shall not be liable for any damage or malfunctioning caused by the incorrect selection of a compatible product.

High-resolution telecentric lens for large detectors

TC1MHR-TC4MHR series

High resolution telecentric lenses for large detectors up to 4/3"

+ click to view all

TC1MHR120‑C	High resolution telecentric lens for 1/1.2" detectors, magnification 0.087x, C-mount
TC2MHR120‑C	High resolution telecentric lens for 1″ detectors, magnification 0.104x, C-mount
TC2MHR120‑F	High resolution telecentric lens for 1″ detectors, magnification 0.104x, F-mount
TC2MHR120‑E	High resolution telecentric lens for 1″ detectors, magnification 0.104x, mount M42X1 FD=16
TC3MHR120‑C	High resolution telecentric lens for 1.1” detectors, magnification 0.118x, C-mount
TC4MHR120‑C	High resolution telecentric lens for 1.2″ detectors, magnification 0.143x, C-mount
TC4MHR120‑F	High resolution telecentric lens for 1.2″ detectors, magnification 0.143x, F-mount
TC4MHR120‑E	High resolution telecentric lens for 1.2″ detectors, magnification 0.143x, mount M42X1 FD=16

TC telecentric lens for matrix detectors

TC series

Bi-telecentric lenses for matrix detectors up to 2/3″

+ click to view all

TC23110	Bi-telecentric lens for 2/3″ detectors, magnification 0.079 x, C-mount
TC12120	Bi-telecentric lens for 1/2″ detectors, magnification 0.052 x, C-mount
TC13120	Bi-telecentric lens for 1/3″ detectors, magnification 0.038 ×, C-mount
TC23120	Bi-telecentric lens for 2/3″ detectors, magnification 0.072 x, C-mount

TC16M telecentric lens for very large detectors

TC16M series

Telecentric lenses for Full Frame and 8 k pixel line detectors

+ click to view all

TC16M120	Telecentric lens for 35 mm detectors, magnification 0.289 x, F-mount
TC16M120‑Q	Telecentric lens for 35 mm detectors, magnification 0.289 x, mount M58x0.75 FD = 6.56

TC12K telecentric lens for linescan cameras

TC12K series

Telecentric lenses for 12k and 16kpx linescan cameras

+ click to view all

TC12K120

Telecentric lens for 12k and 16k linescan cameras, magnification 0.529 x, M72 x 0.75 mount

TC12M series

High resolution telecentric lenses for up APS-H sensors

+ click to view all

TC12M120‑F

High resolution telecentric lenses, magnification 0.233, WD 303.9

TCDP series

Double port bi-telecentric lens for detector up to 2/3''

+ click to view all

TCDP2X120	Double magnification bi-telecentric lens, for detectors up to 2/3″
TCDP4X120	Double magnification bi-telecentric lens, for detectors up to 2/3″

LTDV series

Strobe controllers

+ click to view all

LTDVE8CH‑20	Strobe controller 8 channels
LTDVE4CH‑20	Strobe controller 4 channels
LTDVE2CH‑20F	LED Strobe controller 2 channels, 20A/40A pulsed - 3A/4A continuous, fast version
LTDV1CH‑17V	Strobe controller 1 channel variable current 5 mA - 17A

CB series

Cables

+ click to view all

CBSLH‑24V‑F‑3M‑TB

Illumination cable, side A flying leads, side B terminal blocks connector, 24V - 3m

LTIC series

Light intensity controllers

+ click to view all

LTIC1CH‑A1‑4	Analogue lighting controller unit, 4A, 24V
LTIC1CH‑D1‑4	Digital lighting controller unit, 4A, 24V
LTICGR1000‑D1‑PS‑UK‑TB	Analogue lighting controller unit, 1 channel, 24V, 2A, constant mode, UK power cord, power adaptor 24V plug, Illumination cable, side A SM 3 way male connector, side B terminal blocks connector, 24V - 3m
LTICGR1000‑D1‑PS‑US‑TB	Analogue lighting controller unit, 1 channel, 24V, 2A, constant mode, US power cord, power adaptor 24V plug, Illumination cable, side A SM 3 way male connector, side B terminal blocks connector, 24V - 3m
LTICGR1000‑D1‑PS‑EU‑TB	Analogue lighting controller unit, 1 channel, 24V, 2A, constant mode, EU power cord, power adaptor 24V plug, Illumination cable, side A SM 3 way male connector, side B terminal blocks connector, 24V - 3m

Company & Resources