Hybrid diffuse led ring lights - brightfield, darkfield and backlight illumination in visible spectrum, UV and IR for machine vision, inspection, microscope and macro photography. Sealed led ring lights for clean room, semiconductor, pharmaceutical, medical, forensic, bioscience and food processing applications. Embedded electronics, adjustable intensity
Illumination Control, Inc. Call: 617-773-4230 E-mail: info@illuminationcontrol.com sales@illuminationcontrol.com
48 Royal Street
Quincy, MA 02170

Machine vision, inspection and microscope led lights


Diffuse Line Scan Lights
Diffuse Linear Front and Back Lights
Mini Ring Lights
Line Scan and Area Scan Lights
Diffuse On Axis (Coaxial) Lights
Diffuse Dome Lights
Darkfield Ring Lights
High Power Led Linear Array Lights
High Power Led Broad Area Flood Lights
Lensed Led Ring Lights
Lensed Led Gooseneck Lights
Led Ring Lights
Led Spot Lights
Linear Array Broad Area Lights Surface Inspector Machine vision, inspection and microscope led lights

Hybrid Diffuse Ring Lights - RLHD Series
Inside Diameters from 33 mm to 161 mm. Visible Spectrum, UV and IR.
Brightfield, Darkfield and Backlight Illumination
  Hybrid Diffuse Ring Lights Features :

Three-in-one led ring light: diffuse darkfield (WD from -15 to 0 mm), diffuse brightfield (WD from 0 to 30 mm) and diffuse backlight (WD 0 mm). Embeded electronics - no controller required. Adjustable intensity. Two independently controlled rings of LEDs. Stable and uniform machine vision and inspection lighting. Light uniformity +/-10% over the specified field of view. Three set screws for mounting around-the-lens, or filter thread adapter for mounting in front of the lens, or threaded 1/4-20 mounting stud, or four 4-40 mounting holes on the back. Fully sealed (washable).

Hybrid Diffuse Ring Lights Applications :

Low angle brightfield, darkfield and backlight illumination for machine vision, microscope, inspection and macro photography. 		  Hybrid diffuse ring light
 
  Specifications:  
 
  Optical (RLHD50): Bright Field Dark Field Backlight
 
  Working Distance:
Typical Illuminance:



Field of View: 		0 to 30 mm
Red at 10 mm 1,000 lux +/-10%
Green at 10 mm: 13,700 lux +/-10%
Blue at 10mm: 3,600 lux +/-10%
White at 10 mm: 6,000 lux +/-10%
50 mm at 10 mm (38 mm at 30 mm) 		-15 to 0 mm
-
-
-
-
57 mm 		0 mm (reflected light)
500 lux +/-5%
6,850 lux +/-5%
1,800 lux +/-5%
3,000 lux +/-5%
57 mm
 
    Dimensions :     Mounting:
 
 

Series

 RLHD33
 RLHD36
 RLHD50
 RLHD53
 RLHD63
 RLHD66
 RLHD81
 RLHD84
RLHD111
RLHD114
RLHD127
RLHD130
RLHD161
RLHD164 		Inside
Diameter
[inch (mm)]

 1.30 (33.0)
 1.42 (36.0)
 2.00 (50.8)
 2.09 (53.0)
 2.50 (63.5)
 2.60 (66.0)
 3.20 (81.2)
 3.31 (84.0)
4.40 (111.7)
4.49 (114.0)
5.00 (127.0)
5.12 (130.0)
6.30 (161.6)
6.46 (164.0) 		Outside
Diameter
[inch]

3.30
3.30
4.00
4.00
4.50
4.50
5.20
5.20
6.40
6.40
7.00
7.00
8.30
8.30 		A
(see drawing)
[inch]

2.30
2.30
3.00
3.00
3.50
3.50
4.20
4.20
5.40
5.40
6.00
6.00
7.30
7.30 		Number
of
LEDs

48
48
72
72
72
72
96
96
120
120
120
120
144
144 		  Led ring lights mounting

        Note: Height = 1.50" for all series
 
    Environmental :     Electrical:
 
  Operating Temperature:
  		-10 deg C to +45 deg C
(14 deg F to 113 deg F) 		 
I[mA] 		33
200 		50
260 		63
320 		81
410 		111
500 		127
530 		161
620
 
    Color Codes and Wavelengths     Ordering :
 
Color

Red
Red-Orange
Green
Blue
White
RGB
UV
IR
Non-Standard 		Code

660
630
530
470
WHT
RGB
395
850
Specify Wavelength 		Wavelength

660 nm
630 nm
530 nm
470 nm
-
-
395 nm
850 nm
- 		  Series - Color Code - Power Connection - Filter Size (if needed)

Example: RLHD50-WHT-PT-M46x0.75mm

Hybrid Diffuse Ring Lights Power Connection Options:

PT - "piggy tail" (6 ft shielded cable with strain relief)
CS - sealed connector and cordset with 6 ft shielded cable
 
  To order or inquire about options, non-standard and custom Hybrid Diffuse Ring Lights :
Call: 1-617-773-4230
Email: info@illuminationcontrol.com or sales@illuminationcontrol.com