LBS-100 Beam Splitter for Laser Beam Profilers

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Overview

The LBS-100 system that is not as compact as the LBS-300s but has larger aperture, and has versions for longer wavelengths. The system contains the mounting frame, 1 wedge beam splitter and several attenuators. The exit end of the LBS-100 is standard C-mount thread so all our cameras can be mounted to the frame.

Includes mounting frame, 1 wedge beam splitter and attenuators
Standard C-mount thread
6.5 degree wedge angle

Products

Compare	Model	Compatibility	rankScore		Availability	Price	Brand
SP90061 LBS-100 Beam Sampling System, C-mount, 400-700 nm $2,648 In Stock	SP90061 LBS-100 Beam Sampling System, C-mount, 400-700 nm	UNIVERSAL	1.0	1.0	In Stock	$2,648	Ophir
SP90057 LBS-100 YAG Beam Sampling System, C-mount, 1064 nm, 20-500 W $2,871 In Stock	SP90057 LBS-100 YAG Beam Sampling System, C-mount, 1064 nm, 20-500 W	UNIVERSAL	1.0	2.0	In Stock	$2,871	Ophir
SP90058 LBS-100IR 0.5 Beam Sampling System, C-mount, 9-11 µm, 50-1000 W $4,666 In Stock	SP90058 LBS-100IR 0.5 Beam Sampling System, C-mount, 9-11 µm, 50-1000 W	UNIVERSAL	1.0	3.0	In Stock	$4,666	Ophir
SP90059 LBS-100IR 5.0 Beam Sampling System, C-mount, 9-11 µm, 0.4-100 W $4,447 In Stock	SP90059 LBS-100IR 5.0 Beam Sampling System, C-mount, 9-11 µm, 0.4-100 W	UNIVERSAL	1.0	4.0	In Stock	$4,447	Ophir

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Specifications

Models	LBS-100 SP90061	LBS-100 YAG SP90057	LBS-100IR 0.5 SP90058	LBS-100IR 5.0 SP90059
Spectral Range	400-700 nm	1064 nm	10.6 µm	10.6 µm
Material	Wedge: UVFS Filter: Bulk ND	Wedge: UVFS Filter: Bulk ND	Wedge: ZnSe Filter: CaF₂	Wedge: ZnSe Filter: CaF₂
Wedge Reflection	Uncoated, 4%	AR coated, ≤1%	AR coated, ≤0.5%	AR coated, ≤5%
Nominal ND	0.3, 0.7, 1.0, 2.0, 3.0, 4.0 ND at 632 nm	0.3, 0.7, 1.0, 2.0, 3.0, 4.0 ND at 632 nm
Transmission			30% for 3 mm flat 60% for 1 mm flat	30% for 3 mm flat 60% for 1 mm flat
Damage Threshold	Wedge: 100 W/cm² CW, 6 kJ/cm² 1 ms pulse Filter: 50 W/cm²	Wedge: 500 W/cm² CW, 30 kJ/cm² 1 ms Pulse Filter: 50 W/cm²	Wedge: 1000 W CW, 105 J/cm² Filter: 50 W/cm²	Wedge: 100 W CW, 104 J/cm² Filter: 50 W/cm²
Clear Aperture	Ø19 mm	Ø19 mm	Ø19 mm	Ø19 mm
Interface	C-mount	C-mount	C-mount	C-mount

Specifications

Models	LBS-100 SP90061	LBS-100 YAG SP90057	LBS-100IR 0.5 SP90058	LBS-100IR 5.0 SP90059
Spectral Range	400-700 nm	1064 nm	10.6 µm	10.6 µm
Material	Wedge: UVFS Filter: Bulk ND	Wedge: UVFS Filter: Bulk ND	Wedge: ZnSe Filter: CaF₂	Wedge: ZnSe Filter: CaF₂
Wedge Reflection	Uncoated, 4%	AR coated, ≤1%	AR coated, ≤0.5%	AR coated, ≤5%
Nominal ND	0.3, 0.7, 1.0, 2.0, 3.0, 4.0 ND at 632 nm	0.3, 0.7, 1.0, 2.0, 3.0, 4.0 ND at 632 nm
Transmission			30% for 3 mm flat 60% for 1 mm flat	30% for 3 mm flat 60% for 1 mm flat
Damage Threshold	Wedge: 100 W/cm² CW, 6 kJ/cm² 1 ms pulse Filter: 50 W/cm²	Wedge: 500 W/cm² CW, 30 kJ/cm² 1 ms Pulse Filter: 50 W/cm²	Wedge: 1000 W CW, 105 J/cm² Filter: 50 W/cm²	Wedge: 100 W CW, 104 J/cm² Filter: 50 W/cm²
Clear Aperture	Ø19 mm	Ø19 mm	Ø19 mm	Ø19 mm
Interface	C-mount	C-mount	C-mount	C-mount

Frequently Asked Questions

Can I use LBS-100 both for beam profiling and power measuring?
Answer
Yes, the main function of LBS-100 beam splitter is Beam profiling, however it allows simultaneous measurement of a beam transmitted thru wedge by power meter.

What should be my Safety concerns while using LBS-100?
Answer
Regular laser safety precautions should apply. Please note, that the main incident beam will exit the LBS-100, refracted approximately 6.5°. Provision must be made to safely contain the transmitted beam by beam dump or power meter.

Frequently Asked Questions

Can I use LBS-100 both for beam profiling and power measuring?
Answer
Yes, the main function of LBS-100 beam splitter is Beam profiling, however it allows simultaneous measurement of a beam transmitted thru wedge by power meter.

What should be my Safety concerns while using LBS-100?
Answer
Regular laser safety precautions should apply. Please note, that the main incident beam will exit the LBS-100, refracted approximately 6.5°. Provision must be made to safely contain the transmitted beam by beam dump or power meter.

Accessories

Description	Compatibility	Avail.	Price
SP90141 LBS-100 Filter Set Replacement Filter Set, LBS-100	UNIVERSAL	In Stock	$1,291
SP90142 LBS-100 YAG Filter Set Replacement Filter Set, LBS-100 YAG	UNIVERSAL	In Stock	$1,291
SP90196 LBS-100 to L11059 Adapter Mounting Adapter, L11059 Camera to LBS-100 Attenuator	UNIVERSAL	In Stock	$489
SPZ17029 LBS-100 to 4X Beam Reducer Adapter Mounting Adapter, LBS-100 Attenuator to 4X Beam Reducer	UNIVERSAL	In Stock	$801