UV Optics

UV optics are a critical component of UV laser systems. They play a vital role in the transmission, shaping, and focusing of ultraviolet laser beams, which ultimately determine the precision, efficiency, and overall performance of the laser system. Wavelength Opto-Electronic designs and manufactures a wide range of UV optics, including UV F-theta scan lenses, UV beam expanders, and UV laser line mirrors for various UV laser applications.

Customization is available for this product. Let us know your specifications in the RFQ form.

UV F-Theta Scan Lenses

F-Theta-Lens-Scan-Lens-Diagram — F-Theta Lens – Optical Glass (SL)

F-Theta-Lens-Telecentric-Scan-Lens-Diagram — Telecentric F-Theta Lens – Optical Glass (TSL)

F-Theta-Lens-Diagram — Achromatic F-Theta Lens (SLA)

F-Theta-Lens-Achromatic-Telecentric-Scan-Lens-Diagram — Achromatic Telecentric F-Theta Lens (TSLA)

F-Theta Lens – Optical Glass (SL)

The optical glass f-theta lens is an essential component in galvanometer scanning systems, widely used for laser marking, engraving, and cutting. It excels in delivering a focused spot to multiple points within the scanning field. Additionally, we offer lens adapters compatible with leading scan head providers globally.

Telecentric F-Theta Lens – Optical Glass (TSL)

Telecentric F-Theta lenses are a special type of lens system whereby the deflected off-axial laser beam can be perpendicularly focused on the workpiece as similar to the on-axial focusing beam. The advantage of the telecentric scan lens is that it can flatten the field curvature to the least distortion and yet offer superb spot quality throughout the scan field.

Achromatic F-Theta Lens (SLA)

Ronar-Smith® achromatic F-Theta lens is designed to limit spherical and chromatic aberration, and bring in two different wavelengths (working and visible wavelength) onto the same plane. This enables the transmission of wavelength-specific laser beam during laser-material processes while ensuring that the visible (feedback) and laser beam wavelength are temporally and spatially matched. Our achromatic scan lens enables machine vision in industrial processes for automation control and feedback while ensuring the product quality is not compromised.

Achromatic Telecentric F-Theta Lens (TSLA)

When a vision system is being integrated into a laser machining system, our achromatic telecentric f-theta lens is color-corrected between working wavelength and vision wavelength. The achromatic telecentric f-theta lens offers the benefits as same as the normal telecentric lens yet able to provide accurate vision positioning function. It is very useful for online inspection systems where the operator does not need to have an offline inspection on the workpiece.

Product Type	Part Number	Wavelength (nm)	EFL (mm)	Scan Field (mm x mm)	Input Beam Dia (1/e²) (mm)	F-Theta (Standard or Telecentric)	Material	Mounting Thread	WD (mm)
Telecentric Scan Lens *NEW*	TSL-266-65-140Q-D10	266	140	65 x 65	10	Telecentric	Fused Silica	M79x1	203.5
Telecentric Scan Lens *NEW*	TSL-266-70-160Q-D10	266	160	70 x 70	10	Telecentric	Fused Silica	M79x1	244.7
Telecentric Scan Lens *NEW*	TSL-355-63-140Q-D12	355	140	63 x 63	12	Telecentric	Fused Silica	M65x1	193.0
Scan Lens *NEW*	SL-532-220-350Q-D16	532	350	220 x 220	16	Standard	Fused Silica	M79x1	195.5
Scan Lens *NEW*	SL-532-320-480Q-D14	532	480	320 x 320	14	Standard	Fused Silica	M79x1	583.7
Scan Lens *NEW*	SL-532-400-655Q-D20	532	655	400 x 400	20	Standard	Fused Silica	M85x1	578.8
Scan Lens *NEW*	SL-532-410-650Q-D20	532	650	410 x 410	20	Standard	Fused Silica	M85x1	570
Scan Lens *NEW*	SL-532-400-600Q-D14	532	600	400 x 400	14	Standard	Fused Silica	M79x1	706.5
Telecentric Scan Lens	TSL-532-190-330Q-D14	532	330	190 x 190	14	Telecentric	Fused Silica	M85x1	490.6
Scan Lens	SL-257.5-280-450Q-D14	257.5	450	280 x 280	14	Standard	Fused Silica	M85x1	537.9
Scan Lens	SL-266-70-100Q	266	100	70 x 70	5	Standard	Fused Silica	M85x1	132
Scan Lens	SL-266-100-160Q	266	162.3	100 x 100	5	Standard	Fused Silica	M85x1	198.8
Scan Lens	SL-266-150-250Q	266	250	150 x 150	4	Standard	Fused Silica	M55x1	298.4
Scan Lens	SL-355-50-100-D10-LP	343-355	100	50 x 50	10	Standard	Optical Glass	M85x1	130
Scan Lens	SL-355-60-100Q	343-355	100	60 x 60	6	Standard	Fused Silica	M85x1	136.9
Scan Lens	SL-355-70-180Q-D12	343-355	180	70 x 70	12	Standard	Fused Silica	M85x1	141.9
Scan Lens	SL-355-76-108Q	343-355	108	76 x 76	6	Standard	Fused Silica	M85x1	137
Scan Lens	SL-355-85-160Q	343-355	160	85 x 85	10	Standard	Fused Silica	M85x1	216.2
Scan Lens	SL-355-100-160Q	343-355	160	100 x 100	7	Standard	Fused Silica	M85x1	197.4
Scan Lens	SL-355-105-170Q	343-355	170	105 x 105	6	Standard	Fused Silica	M85x1	216.1
Scan Lens	SL-355-125-210-D10	343-355	210	125 x 125	10	Standard	Fused Silica	M55x1	260
Scan Lens	SL-355-155-250Q-V1	343-355	250	155 x 155	10	Standard	Fused Silica	M85x1	297.7
Scan Lens	SL-355-160-210Q-D12	343-355	210	160 x 160	12	Standard	Fused Silica	M85x1	247.2
Scan Lens	SL-355-175-254Q	343-355	254	175 x 175	12	Standard	Fused Silica	M79x1/M85x1	304.9
Scan Lens	SL-355-180-295Q	343-355	295	180 x 180	10	Standard	Fused Silica	M85x1	359.6
Scan Lens	SL-355-210-330Q	343-355	330	210 x 210	14	Standard	Fused Silica	M85x1	265.1
Scan Lens	SL-355-250-360Q-D12	343-355	360	250 x 250	12	Standard	Fused Silica	M85x1	418.1
Scan Lens	SL-355-320-580Q-D10	343-355	580	320 x 320	10	Standard	Fused Silica	M85x1	671.5
Scan Lens	SL-355-330-511Q	343-355	511	330 x 330	14	Standard	Fused Silica	M85x1	606
Scan Lens	SL-355-350-580Q	343-355	580	350 x 350	10	Standard	Fused Silica	M85x1	682.8
Scan Lens	SL-355-400-580Q	343-355	580	400 x 400	10	Standard	Fused Silica	M79x1	677.6
Scan Lens	SL-355-400-580Q-D15	343-355	580	400 x 400	15	Standard	Fused Silica	M85x1	652.3
Scan Lens	SL-355-440-830Q	343-355	830	440 x 440	14	Standard	Fused Silica	M85x1	979.1
Scan Lens	SL-355-470-920Q	343-355	919	470 x 470	14	Standard	Fused Silica	M85x1	1035.1
Scan Lens	SL-355-500-815Q	343-355	815	500 x 500	10	Standard	Fused Silica	M85x1	976.4
Scan Lens	SL-355-600-800Q	343-355	800	600 x 600	14	Standard	Fused Silica	M79x1	888.4
Scan Lens	SL-355-600-840Q-D10	343-355	840	600 x 600	10	Standard	Fused Silica	M79x1	931.8
Scan Lens	SL-355-650-935Q-D14	343-355	935	650 x 650	14	Standard	Fused Silica	M79x1	888.5
Scan Lens	SL-355-800-1117Q-D10	343-355	1117	800 x 800	10	Standard	Fused Silica	M79x1	1148.3
Scan Lens	SL-355-1050-1470Q-D10	343-355	1470	1050 x 1050	10	Standard	Fused Silica	M79x1	1300.4
Scan Lens	SL-405-50-100Q-D8	405	100	50 x 50	8	Standard	Fused Silica	M60x1	81.5
Scan Lens	SL-405-110-175Q	405	175	110 x 110	6	Standard	Fused Silica	M55x1	209.4
Scan Lens	SL-405-140-210Q	405	210	140 x 140	10	Standard	Fused Silica	M55x1	162.8
Scan Lens	SL-405-160-210Q	405	210	160 x 160	7	Standard	Fused Silica	M55x1	264.5
Scan Lens	SL-405-327-570Q	405	570	327 x 327	10	Standard	Fused Silica	M85x1	687.9
Scan Lens	SL-405-380-650Q	405	650	380 x 380	17	Standard	Fused Silica	M85x1	738.1
Scan Lens	SL-405-600-800Q-D14	405	800	600 x 600	14	Standard	Fused Silica	M79x1	913.4
Scan Lens	SL-405-620-1050-D13	405	1050	620 x 620	13	Standard	Optical Glass	M85x1	935.8
Scan Lens	SL-532-58-90	532	90	58 x 58	6	Standard	Optical Glass	M85x1	96.5
scan Lens	SL-532-70-100	532	100	70 x 70	10	Standard	Optical Glass	M85x1	99
Scan Lens	SL-532-115-165	532	165	115 x 115	10	Standard	Optical Glass	M85x1	183.5
Scan Lens	SL-532-115-170	532	170	115 x 115	14	Standard	Optical Glass	M85x1	195.4
Scan Lens	SL-532-135-200	532	200	135 x 135	20	Standard	Optical Glass	M85x1	230.8
Scan Lens	SL-532-150-254	532	254	150 x 150	10	Standard	Optical Glass	M85x1	280
Scan Lens	SL-532-155-250-D20	532	250	155 x 155	20	Standard	Optical Glass	M85x1	288.9
Scan Lens	SL-532-180-254	532	254	180 x 180	10	Standard	Optical Glass	M85x1	303
Scan Lens	SL-532-225-410	532	410	225 x 225	14	Standard	Optical Glass	M85x1	445.5
Scan Lens	SL-532-297-420	532	420	297 x 297	15	Standard	Optical Glass	M85x1	477.7
Scan Lens	SL-532-335-520	532	520	335 x 335	16	Standard	Optical Glass	M85x1	599.2
Scan Lens	SL-532-500-750	532	750	500 x 500	16	Standard	Optical Glass	M85x1	911.2
Achromatic Scan Lens	SLA-355-635-90-170	355 / 635	170	90 x 90	10	Standard	Optical Glass	M85x1	116.1
Achromatic Scan Lens	SLA-355-635-110-220	355 / 635	220	110 x 110	10	Standard	Optical Glass	M85x1	166.3
Achromatic Scan Lens	SLA-355-635-212-328	355 / 635	328	212 x 212	6	Standard	Optical Glass	M85x1	265.2
Achromatic Scan Lens	SLA-355-1064-40-100-D10	355/1064	100	40 x 40	10	Standard	Optical Glass	M58x1	43.5
Telecentric Scan Lens	TSL-193-38-100Q-D15	193	100	38 x 38	15	Telecentric	Fused Silica	M85x1	134.9
Telecentric Scan Lens	TSL-248-40-100Q	248	100	40 x 40	10	Telecentric	Fused Silica	M60x1	131.8
Telecentric Scan Lens	TSL-257-12-50Q	257	50	12 x 12	10	Telecentric	Fused Silica	M46x1	27.7
Telecentric Scan Lens	TSL-257-45-100Q	257	100	45 x 45	10	Telecentric	Fused Silica	M66x1	126.3
Telecentric Scan Lens	TSL-257-80-150Q	257	150	80 x 80	10	Telecentric	Fused Silica	M55x1	215.4
Telecentric Scan Lens	TSL-257-120-250Q-D14	257	250	120 x 120	14	Telecentric	Fused Silica	Flange	357.3
Telecentric Scan Lens	TSL-266-20-55Q	266	55	20 x 20	6	Telecentric	Fused Silica	M44x1	51.2
Telecentric Scan Lens	TSL-266-37-100Q-D12	266	100.4	37 x 37	12	Telecentric	Fused Silica	M80x1	140.2
Telecentric Scan Lens	TSL-266-50-100Q	266	100	50 x 50	5	Telecentric	Fused Silica	M85x1	135.6
Telecentric Scan Lens	TSL-266-120-253Q-D14	266	253	120 x 120	14	Telecentric	Fused Silica	Flange	361.9
Telecentric Scan Lens	TSL-343-180-330Q-D15	343-355	330	180 x 180	15	Telecentric	Fused Silica	M85x1	454.6
Telecentric Scan Lens	TSL-343-190-330Q-D14	343-355	330	190 x 190	14	Telecentric	Fused Silica	M85x1	441.5
Telecentric Scan Lens	TSL-343-220-420Q-D15	343-355	420	220 x 220	15	Telecentric	Fused Silica	M85x1	613.9
Telecentric Scan Lens	TSL-355-6-48Q-D15	355	48.1	6 x 6	15	Telecentric	Fused Silica	M85x1	70.7
Telecentric Scan Lens	TSL-355-8-32Q	343-355	32	8 x 8	10	Telecentric	Fused Silica	M39x1	16.3
Telecentric Scan Lens	TSL-355-15-65.5Q-D15	355	65.5	15 x 15	15	Telecentric	Fused Silica	M58x1	81.7
Telecentric Scan Lens	TSL-355-18-60Q	343-355	60	18 x 18	6	Telecentric	Fused Silica	M85x1	62.6
Telecentric Scan Lens	TSL-355-20-70Q-D10	343-355	70	20 x 20	10	Telecentric	Fused Silica	M55x1	93.3
Telecentric Scan Lens	TSL-355-35-80Q	343-355	80	35 x 35	6	Telecentric	Fused Silica	M55x1	104.4
Telecentric Scan Lens	TSL-355-35-100Q	343-355	100	35 x 35	14	Telecentric	Fused Silica	M85x1	129.7
Telecentric Scan Lens	TSL-355-50-103Q	343-355	103	50 x 50	9	Telecentric	Fused Silica	M85x1	137.4
Telecentric Scan Lens	TSL-355-50-150Q-D10	343-355	150	50 x 50	10	Telecentric	Fused Silica	M85x1	210.3
Telecentric Scan Lens	TSL-355-60-167Q	343-355	167	60 x 60	10	Telecentric	Fused Silica	M85x1	222.6
Telecentric Scan Lens	TSL-355-63-109Q	343-355	109	63 x 63	6	Telecentric	Fused Silica	M85x1	151.4
Telecentric Scan Lens	TSL-355-65-163Q	343-355	163	65 x 65	10	Telecentric	Fused Silica	M85x1	206.3
Telecentric Scan Lens	TSL-355-70-100Q-D12	355	100	70 x 70	12	Telecentric	Fused Silica	M85x1	123.4
Telecentric Scan Lens	TSL-355-70-120Q-D10	355	120	70 x 70	10	Telecentric	Fused Silica	M79x1	147.4
Telecentric Scan Lens	TSL-355-70-176.5Q-D14	355	176.5	70 x 70	14	Telecentric	Fused Silica	M85x1	231.0
Telecentric Scan Lens	TSL-355-86-254Q	343-355	254	86 x 86	6	Telecentric	Fused Silica	M85x1	147.1
Telecentric Scan Lens	TSL-355-90-163Q	343-355	163	90 x 90	10	Telecentric	Fused Silica	M85x1	222
Telecentric Scan Lens	TSL-355-100-150Q	343-355	150	100 x 100	10	Telecentric	Fused Silica	M79 x 1	197.9
Telecentric Scan Lens	TSL-355-100-160Q	343-355	160	100 x 100	14	Telecentric	Fused Silica	M85x1	237.8
Telecentric Scan Lens	TSL-355-100-170Q	343-355	170	100 x 100	10	Telecentric	Fused Silica	M85x1	238.1
Telecentric Scan Lens	TSL-355-100-294Q-D30	343-355	294	100 x 100	30	Telecentric	Fused Silica	M85x1	392.5
Telecentric Scan Lens	TSL-355-130-290Q	343-355	290	130 x 130	10	Telecentric	Fused Silica	M85x1	484
Telecentric Scan Lens	TSL-355-160-260Q	343-355	260	160 x 160	10	Telecentric	Fused Silica	M85x1	371
Telecentric Scan Lens	TSL-355-160-360Q	343-355	360	160 x 160	10	Telecentric	Fused Silica	M150x1	440.1
Telecentric Scan Lens	TSL-355-180-300-D10	343-355	300	180 x 180	10	Telecentric	Fused Silica	M85x1	402.1
Telecentric Scan Lens	TSL-355-180-320Q-D15-T2	343-355	320	180 x 180	15	Telecentric	Fused Silica	M85x1	468.5
Telecentric Scan Lens	TSL-355-200-370Q-T3	343-355	370	200 x 200	14	Telecentric	Fused Silica	M85x1	532.1
Telecentric Scan Lens	TSL-355-200-920Q-D14	343-355	920	200 x 200	14	Telecentric	Fused Silica	M55x1	1120
Telecentric Scan Lens	TSL-355-230-370Q-D14-V1	343-355	370	230 X 230	14	Telecentric	Fused Silica	Flange	498.5
Telecentric Scan Lens	TSL-355-230-390Q-D20	343-355	390	230 x 230	20	Telecentric	Fused Silica	M85x1	539.5
Telecentric Scan Lens	TSL-355-300-450Q-D14	343-355	450	300 x 300	14	Telecentric	Fused Silica	M79x1	592.2
Telecentric Scan Lens	TSL-355-310-450Q-D10	343-355	450	310 x 310	10	Telecentric	Fused Silica	M85x1	613.2
Telecentric Scan Lens	TSL-405-29-55Q	405	55	29 x 29	6	Telecentric	Fused Silica	M55x1	59.5
Telecentric Scan Lens	TSL-532-10-56Q-D20-V1	532	56	10 x 10	20	Telecentric	Fused Silica	M55x1	25.3
Telecentric Scan Lens	TSL-532-53-100	532	100	53 x 53	15	Telecentric	Optical Glass	M85x1	127.4
Telecentric Scan Lens	TSL-532-66-102	532	102	66 x 66	15	Telecentric	Optical Glass	M85x1	97.2
Telecentric Scan Lens	TSL-532-70-100	532	100	70 x 70	14	Telecentric	Optical Glass	M85x1	93
Telecentric Scan Lens	TSL-532-75-163	532	163	75 x 75	10	Telecentric	Optical Glass	M85x1	167.2
Water Cool Telecentric Scan Lens	TSL-532-95-180Q-D10-WC	532	180	95 x 95	10	Telecentric	Fused Silica	Flange	260.6
Telecentric Scan Lens	TSL-532-110-200Q-D14	532	200	110 x 110	14	Telecentric	Fused Silica	M79x1	278.7
Telecentric Scan Lens	TSL-532-140-200N	532	200	140 x 140	10	Telecentric	Optical Glass	M85x1	268.5
Telecentric Scan Lens	TSL-532-310-450Q-D15	532	450	310 x 310	15	Telecentric	Fused Silica	M120x1	575.9
Achromatic Telecentric Scan Lens	TSLA-355-635-50-120	355 / 635	120	50 x 50	6	Telecentric	Optical Glass	M85x1	85.4

UV Beam Expanders

Fixed Beam Expander (BEX)

Beam expander in laser system development is utilized for calibrating various elements. The diameter of the laser beam at the laser system output is adapted to the required diameter at the input of the objective lens. The beam expander is also primarily used in laser-material processes. Fixed beam expanders are also designed for specific beam expansion applications such as laser engraving. They also feature anti-reflection coatings and high transmissivity to maximize the efficiency of the beam expansion and reduce losses. The disadvantage lies in the fixed magnification factor and applications that require tuning of the output beam size are unable to perform.

Magnification: 1x – 50x
Beam Divergence: Adjustable
Design Type: Galilean
Pointing Stability: < 1 mrad

Manual Zoom Beam Expander (BXZ)

Zoom Beam Expander accounts for the short-fall of fixed beam expander by allowing the user to tune manually to the required magnification factor, depending on various processes that is required. These beam expanders are also designed for high power applications where magnification adjustments may be required. The concept of zoom beam expander works on the internal translation stages and focusing mechanisms to adjust and account for the changes in magnification continuously. It also takes laser divergence into consideration and performs relative adjustments without affecting the overall housing length.

Magnification: Continuous Zoom
Beam Divergence: Adjustable
Pointing Stability: <1 mrad
Operational Type: Manual

Motorized Zoom Beam Expander (BXZ-MOT)

Motorized Zoom Beam Expander accounts for the short-fall of fixed beam expander by allowing the user to tune automatically to the required magnification factor, depending on various processes that is required. These beam expanders are also designed for high power applications where magnification adjustments may be required. The concept of zoom beam expander works on the internal translation stages and focusing mechanisms to adjust and account for the changes in magnification continuously. It also takes laser divergence into consideration and performs relative adjustments without affecting the overall housing length.

Adjustment Speed: per magnification 5 sec
Baud Rate: 9600 bit/sec
Power Input: 9V
Interface: RS232 and USB
Pointing Stability: <1 mrad

Part Number	Wavelength (nm)	Magnification	Type	Input CA (mm)	Output CA (mm)	Mounting Thread	Max. Outer Dia (mm)	Total Length (mm)	Max. Input Beam Dia (1/e(²) (mm)
BEX-405-1.5X	405	1.5X	Fixed	8.0	26.0	M30x1	46.0	62.3	-
BEX-405-2X	405	2X	Fixed	8.0	26.0	M30x1	46.0	62.3	-
BEX-405-3X-V1	405	3X	Fixed	8.0	18.0	M22x0.75	28.0	52.5	-
BEX-405-5X	405	5X	Fixed	8.0	28.0	M30x1	46.0	78.0	-
BEX-405-10X	405	10X	Fixed	9.0	28.0	M30x1	46.0	85.6	-
BEX-405-20X	405	20X	Fixed	6.0	31.0	M30x1	46.0	77.0	-
BEX-355-1X	355	1X	Fixed	15.0	18.0	M30x1	36.0	61.0	-
BEX-355-2X-V1	355	2X	Fixed	8.0	28.0	M30x1	46.0	82.0	7.0
BEX-355-2X2	355	2X	Fixed	6.0	23.0	M22x0.75	33.0	57.0	-
BEX-355-2.5X	355	2.5X	Fixed	12.0	23.4	M30x1	36.0	61.0	-
BEX-355-4X-V1	355	4X	Fixed	8.0	28.0	M30x1	46.0	82.0	-
BEX-355-5X	355	5X	Fixed	6.0	28.0	M30x1	46.0	73.5	-
BEX-355-7X	355	7X	Fixed	6.0	28.0	M30x1	46.0	88.1	-
BEX-355-7X-D1	355	7X	Fixed	4.0	9.6	M14x0.5	16.0	54.0	1.0
BEX-355-8X	355	8X	Fixed	6.0	28.0	M30x1	46.0	84.0	-
BEX-355-10X-D0.8	355	10X	Fixed	8.0	18.0	M22x0.75	28.0	71.5	0.8
BEX-355-10X-D1	355	10X	Fixed	4.0	13.6	M18x0.5	20.0	50.0	1.0
BEX-355-15X-D1	355	15X	Fixed	4.0	19.0	M24x0.5	27.0	69.0	1.0
BEX-355-20X-V1	355	20X	Fixed	10.0	28.0	M30x1	46.0	97.0	-
BEX-355-30X	355	30X	Fixed	8.0	36.0	M30x1	45.0	173.0	1.0
BEX-266-1.5X	266	1.5X	Fixed	8.0	24.0	M22x0.75	30.0	63.7	-
BEX-266-2X	266	2X	Fixed	8.0	24.0	M22x0.75	30.0	73.0	-
BEX-266-3X	266	3X	Fixed	10.0	23.0	M22x0.75	30.0	68.7	-
BEX-266-5X	266	5X	Fixed	10.0	23.0	M22x0.75	30.0	69.6	-
BEX-266-10X	266	10X	Fixed	6.0	23.0	M22x0.75	30.0	95.6	-
BEX-266-20X	266	20X	Fixed	1.5	30.0	M22x0.75	30.0	96.0	-
BXZ-355-1-3X	355	1X - 3X	Manual Zoom	23.0	38.0	-	-	131.0	6.0@1X 5.0@3X
BXZ-355-1-4X	355	1X - 4X	Manual Zoom	23.0	28.0	-	-	138.0	5.0@1X 4.0@4X
BXZ-355-1-8V	355	1X - 8X	Manual Zoom	12.0	33.0	M51x0.75	54.0	162.0	3.5@1X 2.5@8X
BXZ-355-2-4X-G7	355	2X - 4X	Manual Zoom	12.0	34.0	-	-	179.5	7.0@2X 6.0@4X
BXZ-355-2-8X-QA	355	2X - 8X	Manual Zoom	23.0	60.0	-	-	200.8	6.0@2X 4.0@8X
BXZ-355-2-10X	355	2X - 10X	Manual Zoom	23.0	35.0	-	-	172.0	8.0@2X 3.0@10X
BXZ-355-2-8X-G-V2	355	2X - 8X	Manual Zoom	12.0	32.0	M53x0.75	64.0	220.0	6.0@2X 2.5@8X
BXZ-266-1-7X	266	1X - 7X	Manual Zoom	23.0	32.0	-	-	191.8	5.0@1X 3.0@7X
BXZ-266-2-7X	266	2X - 7X	Manual Zoom	23.0	32.0	-	-	180.3	5.0@2X 3.0@7X
BXZ-257-1-5X-G4	257	1X -5X	Manual Zoom	12.0	28.0	M54x0.75	65.0	199.0	4.0
BXZ-355-1-8X-MOT	355	1X - 8X	Motorized Zoom	23.0	32.0	-	-	136.0	4.0@1X 2.0@8X
BXZ-266-1-3X-G	266	1 - 3X	Manual Zoom	16.0	26.0	M46x1	50.0	120.0	6.0@1X 3.0@4X
BXZ-266-1-7X-MOT	266	1X - 7X	Motorized Zoom	23.0	32.0	-	-	136.0	5.0@1X 3.0@7X
BXZ-257-1-5X-G4-MOT	257	1X - 5X	Motorized Zoom	12.0	28.0	-	50.0	207.0	7.0@1X 4.0@5X

UV Laser Line Mirrors

Laser line mirrors are designed with reflectivity R > 99.5% for Nd YAG laser applications. The laser line mirrors are available with us at fundamental line 1064nm with their harmonics 532nm, 355nm, and 266nm for 45° angle of incidence. These mirrors have a higher damage threshold, high optical quality, and are suitable for beam-guiding applications. Any different wavelength laser lines and different angles of incidence are provided upon request.

Dimension Tolerance: +0.0/-0.25mm
Thickness Tolerance: ±0.25mm
Surface Quality: 10/5 S-D
Clear Aperture: >90%
Reflectance: >99% at 45°
Angle of Incidence: 0-45°
Flatness: < λ/10 @ 632.8nm
Group Delay Dispersion: < 30fs² (for s & p-polarized light)
Coating: HR @ 350-400nm
Damage Threshold @ 20ns, 20Hz: 10 J/cm² for 355nm

Part Number	Wavelength (nm)	Dia (mm)	ET (mm)	Material	Reflectivity (%)
RFS-0.75-3.2U	355	19.1	3.2	Fused Silica	99.5
RFS-0.75-9.5U	355	19.1	9.5	Fused Silica	99.5
RFS-20-2U	355	20	2	Fused Silica	99.5
RFS-1-3U	355	25.4	3	Fused Silica	99.5
RFS-1-6U	355	25.4	6	Fused Silica	99.5
RFS-1-6.3U	355	25.4	6.3	Fused Silica	99.5
RFS-1-9.5U	355	25.4	9.5	Fused Silica	99.5
RFS-30-5U	355	30.1	5	Fused Silica	99.5
RFS-1.5-3U	355	38.1	3	Fused Silica	99.5
RFS-1.5-9.5U	355	38.1	9.5	Fused Silica	99.5
RFS-38.5-3U	355	38.5	3	Fused Silica	99.5
RFS-50-5U	355	50	5	Fused Silica	99.5
RFS-2-6.3U	355	50.8	6.3	Fused Silica	99.5
RFS-2-9.5U	355	50.8	9.5	Fused Silica	99.5
RFS-1-9.5V	266	25.4	9.5	Fused Silica	99.5
RFS-30-5V	266	30	5	Fused Silica	99.5
RFS-1.5-9.5V	266	38.1	9.5	Fused Silica	99.5
RFS-2-9.5V	266	50.8	9.5	Fused Silica	99.5

UV Optics Applications Hub

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UV Optics Knowledge Hub

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