China SL-1064-175-254 1064nm F-Theta Scan Lens Optical Glass M85x1 Manufacture and Factory

SL-1064-175-254 1064nm F-Theta Scan Lens Optical Glass M85x1

The SL-1064-175-254 is a high-performance F-Theta scan lens crafted from premium Optical Glass, specifically optimized for 1064nm laser systems. It offers a large 175×175 mm scan field and a 254 mm effective focal length. With an M85x1 thread interface and a long working distance of 288.9 mm, it ensures exceptional spot uniformity and minimal distortion for demanding laser marking and precision processing applications.

Model: SL-1064-175-254
Material: Optical Glass
Wavelength: 1064nm
Effective Focal Length (EFL): 254 mm
Scan Field: 175 x 175 mm
Input Beam Φ (1/e²): 16.0 mm
Thread Interface: M85x1
Working Distance (WD): 288.9 mm
Window Dimensions: Ø97 x 2.5 mm

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Selection Reference：

Part No.	EFL (mm)	Scan Field (mm)	Input Beam Φ (1/e²) (mm)	Thread	WD (mm)	Window Dia×Thk (mm)
SL-1064-45-80	80	45×45	10	M55×1	91.35	47×2
SL-1064-70-100	100	70×70	14	M85×1	98.8	76×3
SL-1064-80-125	125	80×80	15	M85×1	152.6	106×3
SL-1064-70-160-D30	160	70×70	30	M100×1	172.3	116×3
SL-1064-100-160-D20	160	100×100	20	M85×1	187.9	102×3
SL-1064-100-160A	160	104×104	10	M85×1	181.4	72×3
SL-1064-110-F160B	160	110×110	12	M85×1	183	75×1.6
SL-1064-107-163	163	107×107	12	M85×1	180.8	75×2
SL-1064-112-163	163	112×112	10	M85×1	184.9	76×3
SL-1064-100-165-D25	165	100×100	25	M85×1	197.1	126×3
SL-1064-120-170	170	120×120	14	M85×1	195.8	110×2.7
SL-1064-140-210	210	140×140	14	M85×1	238.4	86×2.5
SL-1064-160-210	210	160×160	10	M85×1	246.2	94×2.5
SL-1064-100-254-D30	254	100×100	30	M85×1	303.3	110×2.5
SL-1064-175-F254B	254	175×175	10	M85×1	280	75×2
SL-1064-175-254	254	175×175	16	M85×1	288.9	97×2.5
SL-1064-180-254	254	180×180	20	M85×1	295	120×3
SL-1064-180-260	260	180×180	10	M85×1	304.7	97×2.5
SL-1064-200-310-D25	310	200×200	25	M85×1	352.3	116×3
SL-1064-205-330	330	205×205	14	M85×1	385	98×2.5
SL-1064-305-338	338	305×305	15	M85×1	362.78	128×2
SL-1064-300-420	419.8	300×300	14	M85×1	492	110×2.5
SL-1064-320-420-D30	420	320×320	30	M85×1	391.8	204×4
SL-1064-365-500	500	356×356	14	M95×2	543.42	100×3.5
SL-1064-400-525	525	400×400	10	M85×1	597.2	88×2.5
SL-1064-330-580	580	330×330	10	M85×1	709.53	83×3
SL-1064-500-815	815	500×500	24	M85×1	962	150×3