Mechanically fitting Opto Engineering® optics
Each lens integrates specific mechanical interfaces.
Specific illumination geometry
Illumination path matches Opto Engineering® lenses viewing angle and numerical aperture.
High performance to price ratio
Cost-effective, without quality compromises.

RING LIGHTS

DIFFUSED

	Optical specifications				Electrical specifications					Dimensions			Compatibility
					Continuous mode 1			Pulsed mode
Part number	Light colour, peak wavelength	Optimal working distance	Lighting area diam.		Supply voltage	Current	Power cons.	Supply voltage	Max pulse current	Outer diam.	Inner diam.	Height	Compatible OE products
			inner	outer
		mm	mm	mm	V	mA	W	V	mA	mm	mm	mm
								2	3
LTRN050R45Ring LED illuminator, inner diam. 15.2 mm, oblique type, red 630 nm	red	20-80	19	49	24	60	1.5	24-48	180	53.5	15.2	22	PCPW0xx, MCxxxX, TCCAGExx048	Quote
LTRN050G45Ring LED illuminator, inner diam. 15.2 mm, oblique type, green 525 nm	green	20-80	19	49	24	70	1.7	24-48	210	53.5	15.2	22	PCPW0xx, MCxxxX, TCCAGExx048	Quote
LTRN050B45Ring LED illuminator, inner diam. 15.2 mm, oblique type, blue 470 nm	blue	20-80	19	49	24	105	2.6	24-48	315	53.5	15.2	22	PCPW0xx, MCxxxX, TCCAGExx048	Quote
LTRN050W45Ring LED illuminator, inner diameter 15.2 mm, oblique type, white	white	20-80	19	49	24	105	2.6	24-48	700	53.5	15.2	22	PCPW0xx, MCxxxX, TCCAGExx048	Quote
LTRN075R45Ring LED illuminator, inner diameter 28 mm, oblique type, red 630 nm	red	20-50	43.8	65.4	24	75	1.8	24-48	225	75.4	28	32	TC2300y, TC23012, TC4M00y-x, PCHI0xx, TCCAGExx096	Quote
LTRN075G45Ring LED illuminator, inner diameter 28 mm, oblique type, green 525 nm	green	20-50	43.8	65.4	24	60	1.5	24-48	180	75.4	28	32	TC2300y, TC23012, TC4M00y-x, PCHI0xx, TCCAGExx096	Quote
LTRN075B45Ring LED illuminator, inner diameter 28 mm, oblique type, blue 470 nm	blue	20-50	43.8	65.4	24	60	1.5	24-48	180	75.4	28	32	TC2300y, TC23012, TC4M00y-x, PCHI0xx, TCCAGExx096	Quote
LTRN075W45Ring LED illuminator, inner diameter 28 mm, oblique type, white	white	20-50	43.8	65.4	24	90	2.2	24-48	270	75.4	28	32	TC2300y, TC23012, TC4M00y-x, PCHI0xx, TCCAGExx096	Quote
LTRN165R45Ring LED illuminator, inner diameter 136 mm, oblique type, red 630 nm	red	30-50	134.5	164.5	24	500	12	24-48	1500	175	136	36.5	PCCD0xx	Quote
LTRN165G45Ring LED illuminator, inner diameter 136 mm, oblique type, green 525 nm	green	30-50	134.5	164.5	24	400	9.6	24-48	1200	175	136	36.5	PCCD0xx	Quote
LTRN165B45Ring LED illuminator, inner diameter 136 mm, oblique type, blue 470 nm	blue	30-50	134.5	164.5	24	480	11.6	24-48	1440	175	136	36.5	PCCD0xx	Quote
LTRN165W45Ring LED illuminator, inner diameter 136 mm, oblique type, white	white	30-50	134.5	164.5	24	800	19.2	24-48	2400	175	136	36.5	PCCD0xx	Quote
LTRN210R20Ring LED illuminator, inner diam. 116.5 mm, oblique type, red 630 nm	red	55-95	116.5	195.6	24	600	14.4	24-48	1800	210	116.5	40	PCxx030XS	Quote
LTRN210G20Ring LED illuminator, inner diam. 116.5 mm, oblique type, green 525 nm	green	55-95	116.5	195.6	24	560	13.5	24-48	1580	210	116.5	40	PCxx030XS	Quote
LTRN210B20Ring LED illuminator, inner diam. 116.5 mm, oblique type, blue 470 nm	blue	55-95	116.5	195.6	24	630	15.2	24-48	1890	210	116.5	40	PCxx030XS	Quote
LTRN210W20Ring LED illuminator, inner diameter 116.5 mm, oblique type, white	white	55-95	116.5	195.6	24	840	20.2	24-48	2000	210	116.5	40	PCxx030XS	Quote
LTRN245R25Ring LED illuminator, inner diameter 158.5 mm, oblique type, red 630 nm	red	20-80	160	225	24	750	18	24-48	2000	245	157	48	PCxx030HP	Quote
LTRN245G25Ring LED illuminator, inner diameter 158.5 mm, oblique type, green 525 nm	green	20-80	160	225	24	850	20.4	24-48	2000	245	157	48	PCxx030HP	Quote
LTRN245B25Ring LED illuminator, inner diameter 158.5 mm, oblique type, blue 470 nm	blue	20-80	160	225	24	650	15.6	24-48	1950	245	157	48	PCxx030HP	Quote
LTRN245W25Ring LED illuminator, inner diameter 158.5 mm, oblique type, white	white	20-80	160	225	24	1120	26.9	24-48	2000	245	157	48	PCxx030HP	Quote
LTRN245R35Ring LED illuminator, inner diameter 148 mm, oblique type, red 630 nm	red	20-80	160	225	24	750	18	24-48	2000	245	143	48	PCCD0xx	Quote
LTRN245G35Ring LED illuminator, inner diameter 148 mm, oblique type, green 525 nm	green	20-80	160	225	24	850	20.4	24-48	2000	245	143	48	PCCD0xx	Quote
LTRN245B35Ring LED illuminator, inner diameter 148 mm, oblique type, blue 470 nm	blue	20-80	160	225	24	650	15.6	24-48	1950	245	143	48	PCCD0xx	Quote
LTRN245W35Ring LED illuminator, inner diameter 148 mm, oblique type, white	white	20-80	160	225	24	1120	26.9	24-48	2000	245	143	48	PCCD0xx	Quote
LTRN245R45Ring LED illuminator, inner diameter 117 mm, oblique type, red 630 nm	red	20-80	160	225	24	750	18	24-48	2000	245	117	48	PCPW0xx	Quote
LTRN245G45Ring LED illuminator, inner diameter 117 mm, oblique type, green 525 nm	green	20-80	160	225	24	850	20.4	24-48	2000	245	117	48	PCPW0xx	Quote
LTRN245B45Ring LED illuminator, inner diameter 117 mm, oblique type, blue 470 nm	blue	20-80	160	225	24	650	15.6	24-48	1950	245	117	48	PCPW0xx	Quote
LTRN245W45Ring LED illuminator, inner diameter 117 mm, oblique type, white	white	20-80	160	225	24	1120	26.9	24-48	2000	245	117	48	PCPW0xx	Quote

Last update: 2021-06-21

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.

Technical documents

Data table (Last update: :2021-06-21)

XLS

Product user guide

Compatible products

TC telecentric lens for matrix detectors

TC series

Bi-telecentric lenses for sensors up to 2/3”

LTDV1CH-17V

Strobe controller 1 channel variable current 5 mA - 17A

LTICGR1000-D1-PS-EU

Analogue lighting controller unit, 1 channel, 24V, 2A, constant mode, EU power cord, power adaptor 24V plug

LTICGR1000-D1-PS-UK

Analogue lighting controller unit, 1 channel, 24V, 2A, constant mode, UK power cord, power adaptor 24V plug

LTICGR1000-D1-PS-US

Analogue lighting controller unit, 1 channel, 24V, 2A, constant mode, US power cord, power adaptor 24V plug

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

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

Tools and resources

Image gallery

Video gallery

Frequently asked questions

Glossary

LTRNOB Lighting structure

Application examples

PC23030XS + compatible LTRN210x20 ringlight and CMHO080 clamping mechanics.

PCCD013 + compatible LTRN165x45 ringlight

PCHI023 + compatible LTRN075x45 ringlight.

LTRN 050 W 45 is a small LED ring illuminator compatible with different OE products and suitable for a variety of inspections. This illuminator is also perfectly suitable for illuminating the inner sides of a cavity imaged by a Polyview lens; the illuminator flange is threaded to fit PCPW series inner mounting interface.

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Company & Resources

Optical imaging technologies OE for the future Who we are A history of innovation Committed to quality Joint ventures Where we are Legal Awards Corporate videos 2D and 3D models Image gallery Video gallery Search OE products by applications Application notes Basics Frequently asked questions Press Review Jobs at Opto Engineering^®

Fiscal code and registration number at Mantova Business Register 02011230204, Nr. REA: MN-216669, Share Capital: 200.000,00 €
Design & development by Opto Engineering® SEO and consulting by Dipiemme Studio

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