LOTUS - prophotonix.com

LOTUSTM

LED Linelight

Compact, Robust, Uniform LED Line Light Key Features

LOTUS is a compact, robust LED line Light with integrated intensity • Now 50% Brighter (190kLux)
control designed specifically for machine vision applications. It • Robust, compact mechanical
utilizes the latest in LED technology and optics to produce a bright, design with integrated intensity
uniform light and is modular - available in any length to 5 meters control
in 100mm increments. In addition, the LOTUS range offers a 5 year • Integrated optics for increased
lifetime with maintenance free-operation. intensity and excellent uniformity
• 5 year lifetime with maintenance -
Following customer feedback, ProPhotonix has developed a new free operation
Brighter LOTUS delivering a 50% increase in intensity. In addition, a • Powered directly from 24VDC
new cooling option has been developed for applications requiring • Available in a range of wavelengths
higher intensity, a Water-cooled LOTUS. As a result of this product • Available in any length up to 5
line extension, ProPhotonix now offers LOTUS with more than 4 meters (100mm increments)
times the intensity of the previous product. • Water-Cooled option available
offering 3 X intensity in the same
LOTUS is available in a wide range of wavelengths and with a range compact form factor
of optical configurations to suit your specific application needs.
Key Applications

• Linescan
• Web Inspection

www.prophotonix.com

White LOTUS LED Line Light (LTS)

Optical Characteristics LOTUS is available in a range of optical configurations: L1, D1, F1 and B1. See pg 6 for more information

Beam Width versus Working Distance Inte88n00sity versus Working Distance
70

80 70
62000

Beam Width / mm 70 L1 Inten Isnitteynsit/yWi/kdktLLWhiuu/dxtxhm /mmm 6510080 L1
Width / mm D1 51060 LD11
60 F1 41040 D12
B1 3410020 DF12
50 31000 FB1
2080 B1
40 120060
50 100 150 200 250 300 350
30 10040 50 100 Work1in5g0 Distan2c0e0/ mm 250 300 350
0200
20 00 50 100 Worki1n5g0Distanc2e0/0 mm 250 300 350
0
10 WorkinWgorDkinigsDtiastnanccee/ /mmmm

0
0 50 100 150 200 250 300 350

WorkWinorgkinDg Diisstatnacen/cmem / mm

For information on longer working distances visit our website

Profile Across The Emitting Aperture - B1 Spectral Distribution - White

Relative Intensity 1.2 45000 Relative Intensity
Relative Intensity 40000
1 35000
12 30000 450 550 650 750 850
0.8 25000
20000 Wavelength / nm
0.6 15000
10000
0.4
5000
0.2 0
350
0
-12 -8 -4 0 4 8

Distance from Centre / mm

Distance from Centre / mm

Uniformity - White Maximum Intensity, L1, WD=0mm

1.2 White

1 Irradiance W/m2 462

Relative Intensity 0.8 Illuminance kLux 188
Relative Intensity
0.6 L1
0.4
D1 Spectral Characteristics
F1

0.2 B1 White

0 Colour Temperature1 K 3500-4500
(1) Neutral white
-300 -200 -100 0 100 200 300

DistaDnisctaencferofromm CCeentnretr/em/m mm

Note: Profiles for L1, D1, and F1, were measured at a working
distance of 100 mm. Profile for B1 was measured at a working distance of
50mm. Unit measured was a 500mm unit.

LOTUS LED Linelight 2

Red LOTUS LED Line Light (LTS)

Beam Width versus Working Distance Inten8s0ity versus Working Distance
80
80 70
70 80 70
60
50 70 60
40 60
30 60 50 L1
20Beam Width / mm Intensity / kLux 50 DL11
10Width / mm Intensity / kLux 50 40 D12
WidtWhi/dthm /mmm 40 DF12
0 L1 40 30 FB1
0 50 100 150 200 250 300 350 D1 B1
F1 30
WorkinWgorDkinigsDtiastannccee/ m/mmm B1 30 20 Spectrum

For information on longer working distances visit our website 20
20 10
Profile Across The Emitting Aperture - B1
10 10
0

0 0 0 50 100 150 200 250 300 350
0 0 300 300 350 350
50 100 10W0 orWW1ki5oon0grrkkD1iinn5isgg0taDDniic2sse0ttaa/0nnm2ccm0ee0// mm 250
m2m50
Working Distance / mm50

Spectral Distribution - Red

Relative Intensity 1.2 Relative Intensity 1.20
Relative Intensity 1.00
1 0.80
12 0.60 500 600 700 800
0.8 0.40
0.20
0.6 0.00

0.4 400

0.2 Wavelength / nm

0
-12 -8 -4 0 4 8

DistaDnisctaencferofrmom CCeentnretr/emm/ mm

Uniformity - Red Maximum Intensity, L1, WD=0mm

1.2 Red

1 Irradiance W/m2 434
kLux 74.6
Relative Intensity 0.8 Illuminance
Relative Intensity Red
0.6 L1

0.4 D1 Spectral Characteristics
F1

0.2 B1

0 Peak Wavelength1 nm 636±5

-300 -200 -100 0 100 200 300

DisDtaistnanccee ffrroommCenCtree n/ mtrme / mm Spectral Width FWHM nm 18

Note: Measured values for L1, D1, and F1 are valid at a working (1) nominal wavelength and tolerance due to thermal shifting.
distance of 100 mm. Measured B1 value is valid at a working
distance of 50mm. Unit measured was a 500mm unit.

LOTUS LED Linelight 3

White Water-Cooled LOTUS LED Line Light (LTW)

Optical Characteristics For profile across the emitting aperture, Spectral distribution and

Beam Width versus Working Distance uniformity see pg2.

80 Inten88s00 ity versus Working Distance
70 70
60
50 6076000
40
30 60 L1
20 50500 DL11
10 D12
L1 FD12
0 D1 FB1
0 50 100 150 200 250 300 F1 B1

WorkinWgoDrkinisgtDaisntacnece// mmmm B1

For information on longer working distances visit our website
Beam Width / mm 50
Width / mm 40
Intensity / kLux 40400
Intensity / kLuxL1 30
WidtWhi/dthm /mmm30300
D1 20

F1 2012000
B1
10
1000 50 100 150 200 250 300 350
50 100 Work1in5g0 Distan2c0e0/ mm 250 300 350
00 50 100 Wor1k5in0g Dista2n0c0e / mm250 300 350

00

350 0

WorWkionrgkinDg Disisttaannccee/ /mmmm

Maximum Intensity, L1, WD=0mm

Irradiance W/m2 White
Illuminance kLux 1382
562
Spectral Characteristics
White
Colour Temperature1 K 5170-5370
(1) Neutral white

LOTUS LED Linelight 4

Red Water- Cooled LOTUS LED Line Light (LTW) For profile across the emitting aperture, Spectral distribution and
uniformity see pg 3.

Beam Width versus Working Distance Inten8s0ity versus Working Distance
80
80 70
250 70
60

70 60
200 50
Beam WiWiddtth /hm/m mm60 L1
IntensIintteynsit/y /kkLLuxux
50 DL11
WidtWhi/dthm /mmm 40
50 L1 150 40 D21
D1 30
40 F1 100 30 L1 DF12
20 D1
30 F1 BF1
B1 B1 B1
50 20
20 10
10
10
0

0 0 0 0 50 100 150 200 250 300 350
0 0 50 50 100 100 W1o5r0k1in5g0 Dis2t0a0n2c0e0/ m2m50250 300300 350350
0 50 100 150 200 250 300 350
WorkWionrgkWinoDgrkDiinsisgttDaanisnctaecn/ecem//mmmm m
Working Distance / mm

Working Distance / mm

For information on longer working distances visit our website

Maximum Intensity, L1, WD=0mm

Red

Irradiance W/m2 1302
Illuminance kLux 223.8

Spectral Characteristics

Red

Peak Wavelength1 nm 636±5

Spectral Width FWHM nm 18

(1) nominal wavelength and tolerance due to thermal shifting.

12 3 4 5 6 7 8

AA

DIMENSIONAL DIAGRAM - LOTUS TLT=L E=AEA++3344.0mmmm
EEAA
B 4400 66..55
6600 B
1144

2200 1111..55
T"T"SSLloOtT
T"T"SSlLoOtTsS ((CCOoMmPApTaIBtLiEbWleITwH SitIZhE s5i–zIeTE5M -ALIUteMmINIUAMluPmROiFnILiEuSmYSTPErMo)file Systems) C
C EEAA D

1155 22.5

D9.8 5
2.3
4.6 1.8
R3 E

E OBSERVATION: TOTAL LENGTH IS: TL = EA + 34.0mm
WHERE EA IS THE EMITTING APERTURE.
R0.8
R0.8 NOTES TOLERANCES UNLESS APPROVALS 3020 EURO BUSINESS PARK,
DETAIL "T" SLOT OTHERWISE NOTED LITTLE ISLAND, CORK -IRELAND
SCALE 2 : 1 1. ALL DIMENSIONS IN MM (NUMERIC) 5 DRAWN DATE PHONE: +353 21 5001300 / FAX: +353 21 4297729
2. SHARP EDGES DEBURRED .X 0.1 ANGLES: 0.5
LOTUS LED Linelight 3. SCRATCH FREE SURFACES (EXTERNAL & FUNCTIONAL) .XX 0.05 Ra = 3.2 (N8) A.ZAGO 05/02/2011 PROJECTION
MATERIAL TITLE
F CHECKED DATE
SEE BOM
12 S.O'SLVN 07/02/2011 LOTUS ASSEMBLY
FINISH
PROJ ENG DATE F
SEE NOTE
–

DESGN ENG DATE SIZE DRAWING NO CHANGE NOTICE NO REV

THE CONTENTS OF THIS DOCUMENT WAS ORIGINATED BY AND IS THE EXCLUSIVE DOCUMENT STATUS A.ZAGO A3 51899 CN-0465 2.0
PROPERTY OF PROPHOTONIX LTD. IT IS NOT TO BE REPRODUCED, MANUFACTURED,
AVAILABLE MFG ENG DATE
OR ITS POSSESION TRANSFERED WITHOUT EXPRESS WRITTEN CONSTENT. 5
34 K.MURPHY 05/04/2011 SCALE DO NOT SCALE SHEET 1 OF 1

6 78

M6 Elbow/Straight 1122..55 Electronic Control
22.5 5 15 5 9
DIMENSIONACLooDlaInAt FGittinRgAs M - Water-Cooled LOTUS 9 5 15 5ElecStMroAnicCCoonnnterocl tor 9 5 1555 5 11..88

M6 Elbow/Straight Coolant Fittings

SMA Connector

Cable
GlanCdable Gland

“T” Slots (Compatible with Size 5 ITEM aluminium profile system) 60 5 1.8

66.5.5 ToTotatallLLeennggtthh"=T="WSWlLoL+t+s334(4mCmmommpatible with Size 5 ITEM aluminium extrusion system) 60 26
WWLL(W(WinidnodwowLenLgetnh)gth) 26

222.2.55 Cable Gland Electronic C 4o0ntrol Cable Gland
SMA Connector "T" Slots (Compatible with Size 5 ITEM9 5al1u5mi 5nium extrusion system)
Part NumbersCMo6oEllaCMbnoo6towEFlla/ibtStnoitntrwagF/iistgStithnratgisght 40

12.5 Electronic Control "T" Slots (Compatible with Size 5 ITEM aluminium extrusion system)

Product Name Cooling options Optical Configuration Colour/Wavelength SMA CoEnmniettcintogr Aperture Cable Length (m)
F1: 30º x 4º diffuser 1m steps
19 12.5 0000-neutral white Steps of 100mm
12.5
LT S - Passively cooled

17 6 17 6 B1: 60º diffuser 000C-cool white Cable Gland

L1: Collimating lens 000W-warm white

40 5 1.8

D1: Collim"T"atSinlogtsle(nCsompatible with Size0455I0TE-rMoyaallubmluienium extrusion system)
M6 Elbow/Straight
Coolant Fittings2 X M6 Holes+ 30o x 4o diffuser0475-blue
Coolant IN/OUT Ports
19 12.5
W - Water-Cooled 0510-cyan
2 X M6 Holes
Coolant IN/OUT Ports 0525- green M6 Elbow/Straight
Coolant Fittings
M6 Elbow/Straight 0590-amber
Coolant Fittings 0615-red orange

19 12.5 Total Length = WL + 34mm 0630-red
WL (Window Length) 0RGB-red,green,blue

17 6 WHBL-white blue

RDBL-red, blue

LOTUS LED Linelight isC2coXoovMlae6nrHteIodNle/bOsyUTaPo1rytsear warranty. For backlight configuration ProPhotonix recommend B1

To order your LOTUS LED Line light use the product code LT - Select Cooling Option (S/W) – Select Lens option(F1/B1/L1/
D1) – Select Colour (XXXX) – Select Emitting Aperture in mm (XXXX) – Select Cable Length in m (X)
M6 Elbow/Straight
LT — X — XX — XXXX — XXXX — XCoolant Fittings

Cooling Options Lens Option Colour Emitting Aperture Cable Length

LT — S — B1 — 0000 — 0500 — 2

6.5 12.5 Electronic Control 090514
SMA Connector
For more information contact us at [email protected] or visit us at www.prophotonix.com

LED Solutions Lasers Solutions North/SouthAmericaSales

3020 Euro Business Park, Little Island Sparrow Lane, Hatfield Broad Oak 32 Hampshire Road

Cork, Ireland Hertfordshire, CM22 7BA, UK Salem, NH03079

Tel: +353-21-5001300 Tel: +44-1279-717170 Tel: +1 800-472-4633

www.prophotonix.com ProPhotonix and the ProPhotonix logo are trademarks of ProPhotonix Ltd. All other brand and product names
are trademarks or registered trademarks of their respective holders. Copyright © 2012 ProPhotonix Ltd. All rights reserved.
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