EVO Series, with CMOS detector:
StarLine AvaSpec-ULS2048CL-EVO Spectrometer
Using CMOS technology instead of the conventional CCD technology, this spectrometer
offers you the latest technology.
New technologies like CMOS have evolved
and become a suitable alternative.
In combination with our latest AS-7010 electronics it offers you a versatile device including USB3.0 communication with 10x higher
speed compared to USB2, and a second
communication port which offers Gigabit
Ethernet for integration in your company
network and possibility for long distancecommunication.

Options include a detector collection lens toenhance sensitivity in the 200-1100 nm range
and order-sorting filter to reduce 2nd ordereffects. Furthermore,the AvaSpec-2048CL isavailable with a wide range of slit sizes, gratings and fiber-optic entrance connectors.
It comes complete with AvaSoft-Basic software, USB cable and an extensive manual.

AvaSpec-ULS2048CL

The AvaSpec-ULS2048CL-EVO is also available as OEM unit, Bench only or Rackmountversion.

Besides the high speed communication
options, the EVO also offers a fast microprocessor and 50x more memory which canhelp you to store more spectra onboard andrealise more functionality.

Technical Data
Optical Bench
Wavelength range

ULS Symmetrical Czerny-Turner, 75 mm focal length200-1100 nm

Resolution

0.06 –20 nm, depending on configuration (see table)

Stray-light

0.19-1.0%, depending on the grating

Sensitivity

375,000 counts/µW per ms integration time

Detector

CMOS linear Image Sensor

Signal/Noise300:1

AD converter

16-bit, 6 MHz

Integration time
InterfaceSample speed with on-board averaging
Data transfer speed
Digital IO
Power supply

9 µs – 59s
USB 3.0 high-speed, 5 Gbps
Gigabit Ethernet 1 Gbps
0.38 ms /scan
0.38 ms/scan (USB3), 1.0 ms (ETH)
HD-26 connector, 2 Analog in, 2 Analog out, 13 Digital bidirectional, trigger, sync., strobe,laser
Default USB3 power, 500 mA
Or 12VDC, 300 mA

Ordering Information
AvaSpec-ULS2048CL-EVO• Fiber-optic Spectrometer, 75 mm AvaBench, 2048 pixel CMOS detector 14 x 200 µm,
USB powered, high-speed USB 3.0 and ETH interface, incl. AvaSoft-Basic, USB interface
cable.
Specify grating, wavelength range and options.

info@avantes.com | www.avantes.com | 33

Grating Selection Table for AvaSpec-ULS2048CL-EVO

Spectrometers

Use

Useable range(nm)

Spectral range(nm)

Lines/mm

UV/VIS/NIR

200-1100**

900

300300UA

UV/VIS/NIR

200-1100**

900

300

300/1000

UNA-DBUV/VIS

200-850

515

600

300

UB

UV

200-750247-218*

1200

250

UC

UV

200-650

163-143*

1800

UV

UD

UV

200-580

113-69*

2400

UV

UE

Blaze (nm)Order code

UV

200-400

69-45*

3600

UV

UF

UV/VIS

250-850

515

600

400

BB

VIS/NIR

300-1100**

800

300

500

VA

VIS

360-1000

495600

500

VB

VIS

300-800

247-218*

1200

500

VC

VIS

350-750

142-89*

1800

500

VD

VIS350-640

74-49*

2400

VIS

VE

NIR

500-1050

495

600

750

NB

NIR

500-1050

218-148*

1200

750

NC

NIR

600-1100

346-297

830

800

SINIR

600-1100**

500

300

1000

IA

NIR

600-1100

495

600

1000

IB

* depends on the starting wavelength of the grating; the higher the wavelength, the bigger the dispersion and the smaller the range to select.

Resolution Table (FWHM in nm)
for AvaSpec-ULS2048CL-EVO
Slit size (µm)
Grating (lines/mm)

1025

50

100

200

500

300

1.0

1.4

2.5

4.8

9.2

21.3

600

0.40-0.53*

0.7

1.2

2.4

4.6

10.8

830

0.320.48

0.93

1.7

3.4

8.5

1200

0.20-0.28*

0.27-0.38*

0.52-0.66*

1.1

2.3

5.4

1800

0.10-0.18*

0.20-0.29*

0.34-0.42*

0.8

1.6

3.6

2400

0.09-0.13*

0.13-0.17*

0.26-0.34*

0.44-0.64*

1.1

2.7

0.06-0.08*

0.10

0.19

0.4

0.8

1.83600* depends on the starting wavelength of the grating; the higher the wavelength, the bigger thedispersion and the better the resolution

Options-RS
DCL-UV/VIS-200
SLIT-XX
SLIT-XX-RS
SLIT-XX-RS-FCPCOSF-YYYOSC• Replaceable slit• Quartz Detector Collection Lens (200-1100 nm)• Slit size, please specify XX = 10, 25, 50, 100, 200 or 500 µm• Replaceable slit with SMA connector , specify slit size XX=25, 50, 100, 200 or 500 µm.
Only in combination with AvaSpec-ULS2048CL-EVO-RS• as SLIT-XX-RS, but with FC/PC connector• Order-sorting filter for reduction of 2nd order effects
please specify YYY= 305, 395, 475, 515, 550 or 600 nm• Order-sorting coating with 600 nm long-pass filter for BB (>350 nm)
and VB gratings, recommended with OSF-305OSC-UA• Order-sorting coating Linear Variable Filter for UA, VA gratings

OSC-UB• Order-sorting coating with 350 and 600 nm long-pass filter for UB or BB (<350 nm)
gratings-FCPC• FC/PC fiber-optic connector

34 | info@avantes.com | www.avantes.com

EVO Series, with 4k CMOS detector:
StarLine AvaSpec-ULS4096CL-EVO
Another new member in our EVO series:
the AvaSpec-ULS4096CL-EVO.
Using CMOS technology instead of theconventional CCD technology, this spectrometer offers you the latest technology;
ready for the next decade.
The dominant position of CCD detectors
in the spectrometer field is fading andnew technologies like CMOS have evolved
and become a suitable alternative. TheAvaSpec-ULS4096CL-EVO offers you thislatest technology ensuring a spectrometer
platform for the coming years.
In combination with our latest AS-7010
electronics it offers you a versatile device
including USB3.0
Communication with 10x higher speed
compared to USB2, and a second communication port which offers Gigabit Ethernet
for integration in your company networkand possibility for long distance communication at an affordable price.

Besides the high speed communication options, the EVO also offers a fast
microprocessor and 50x more memory
which can help you to store more spectra
onboard and realise more functionality.

AvaSpec-ULS4096CL

Options include a detector collection lensto enhance sensitivity in the 200-1100 nm
range and order-sorting filter to reduce 2ndorder effects. Furthermore,the AvaSpec4096CL is available with a wide range ofslit sizes, gratings and fiber-optic entrance
connectors.
It comes complete with AvaSoft-Basic software, USB cable and an extensive manual.
The AvaSpec-ULS4096CL-EVO is alsoavailable as OEM unit, Bench only or
Rackmount version.
With the 4096 pixels these spectrometers
are tailored for high resolution applications
like Plasma and LIBS.

Technical Data
Optical Bench
Wavelength range

ULS Symmetrical Czerny-Turner, 75 mm focal length200-1100 nm

Resolution

0.05 –20 nm, depending on configuration (see table)

Stray-light

0.19-1.0%, depending on the grating

Sensitivity

218.000 counts/µW per ms integration time

Detector

CMOS linear Image Sensor

Signal/Noise335:1

AD converter

16-bit, 6 MHz

Integration time
InterfaceSample speed with on-board averagingData transfer speed
Digital IO
Power supply
Dimensions, weight

9 µs – 40s
USB 3.0 high-speed, 5 Gbps
Gigabit Ethernet 1 Gbps
0.70 ms /scan
0.70 ms/scan (USB3), 1.31 ms (ETH)
HD-26 connector, 2 Analog in, 2 Analog out, 13 Digital bidirectional, trigger, sync., strobe,
laser
Default USB3 power, 532 mA
Or 12VDC, 300 mA
177 x 127 x 44,5 mm (1 channel), 1155 grams

EVOlutionary spectroscopy:• Speed• Network integration• Multi-channel benefits

info@avantes.com | www.avantes.com | 35

Spectrometers

Grating Selection Table for AvaSpec-ULS4096CL-EVO
Use

Usable range(nm)

Spectral range(nm)

Lines/mm

Blaze (nm)Order code

UV/VIS/NIR

200-1100**

900

300

300

UA

UV/VIS/NIR

200-1100**

900

300

300/1000

UNA-DBUV-VIS

200-850

515

600

300

UB

UV

200-750247-218*

1200

250

UC

UV

200-650

163-143*

1800

UV

UD

UV

200-580

113-69*

2400

UV

UE

UV

200-400

69-45*

3600

UV

UF

UV/VIS

250-850

515

600

400

BB

VIS/NIR

300-1100**

800

300

500

VA

VIS

360-1000

495

600

500

VB

VIS

300-800

247-218*

1200

500

VC

VIS

350-750

142-89*

1800

500

VD

VIS

350-640

74-49*2400VISVE

NIR

500-1050

495

600

750

NB

NIR

500-1050

218-148*

1200

750

NC

NIR

600-1100

346-297

830

800

SINIR

600-1100**

500

300

1000

IANIR

600-1100

495

600

1000

IB

* depends on the starting wavelength of the grating; the higher the wavelength, the bigger the dispersion and the smaller the range to select.

Resolution Table (FWHM in nm) for AvaSpec-ULS4096CL-EVO
Slit size (µm)
Grating (lines/mm)

1025

50

100

200

500

300

0.50-0.70

1.20-1.30*

2.17

4.6

9.00

20.0

600

0.30-0.36*

0.58-0.60

1.17

2.20

4.5

10.08300.25

0.48

0.93

1.7

3.4

8.0

1200

0.14-0.18*

0.30

0.62

1.08

2.2

5.0

1800

0.09-0.11*

0.18

0.36-0.40*

0.78

1.5

3.7

2400

0.07-0.09*

0.13-0.15*

0.26-0.32*

0.40-0.64*

1.1

2.7

0.05-0.06*

0.10

0.19

0.4

0.8

2.03600* depends on the starting wavelength of the grating; the higher the wavelength, the bigger thedispersion and the better the resolution**expected resolution gain with a 5 micometer slit will be a factor 0.8

Ordering Information
AvaSpec-ULS4096CL-EVO

PS-12V/1.0A• Fiber-optic Spectrometer, 75 mm AvaBench, 4096 pixel CMOS detector 7 x 200 µm,
USB powered, high-speed USB 3.0 and ETH interface, incl. AvaSoft-Basic, USB interface
cable.
Specify grating, wavelength range and options.
• External power supply, needed for operation in ETH mode or with USB2 ports.

36 | info@avantes.com | www.avantes.com

Options-RS
DCL-UV/VIS-200
SLIT-XX
SLIT-XX-RS
SLIT-XX-RS-FCPCOSF-YYY• Replaceable slit
• Quartz Detector Collection Lens (200-1100 nm)• Slit size, please specify XX = 5, 10, 25, 50, 100, 200 or 500 µm• Replaceable slit with SMA connector , specify slit size XX=25, 50, 100 or 200 µm.
Only in combination with AvaSpec-ULS4096CL-EVO-RS• as SLIT-XX-RS, but with FC/PC connector• Order-sorting filter for reduction of 2nd order effects
please specify YYY= 305, 395, 475, 515, 550 or 600 nm

OSC• Order-sorting coating with 600 nm long-pass filter for BB (>350 nm)
and VB gratings, recommended with OSF-305

OSC-UA• Order-sorting coating with Linear Variable Filter for UA, VA gratingsOSC-UB• Order-sorting coating with 350 and 600 nm long-pass filter for UB or BB (<350 nm)
gratings-FCPC• FC/PC fiber-optic connector

www.phototechnica.co.jp〒336-0017 埼玉県さいたま市南区南浦和 1-2-17

TEL:048-871-0067

FAX:048-871-0068

e-mail:voc@phototechnica.co.jp

Using CMOS technology instead of
conventional CCD technology, thisspectrometer offers you the latest
technology,ready for the next decade!

info@avantes.com | www.avantes.com | 37