Lsocl5 Series Positive Achromatic Doublets Lens

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: LSOCL5 series
• Brand: Liansheng Optics
• Model: Lsocl5 Series
• Material: Optical Glass
• Diameter Tolerance: +0.0/-0.1mm
• Design Wavelength: 587.6nm
• Thickness Tolerance: +/-0.2mm
• Surface Treatment: </[email protected]
• Focal Length Tolerance: +/-2%
• Centration: 3 to 5 Arc Min
• Bevel: 0.5mm X 45 Degree
• Application: Optical Path Testing and Optical Manufacturing
• Capacity: 1000sets Per Month
• Transport Package: Safe and Cost-Effective Packed by Carton
• Specification: LSOCL5 series
• Trademark: LSXPT
• Origin: Jiangxi Liansheng
• HS Code: 9031809090
• Production Capacity: 1000/Year

Product Description

LSOCL5 Series Positive Achromatic Doublets Lens

1. Material: optical glass 
2. Design Wavelength: 587.6nm
3. Diameter Tolerance: +0.0/-0.1mm
4. Center Thickness Tolerance: ±0.2mm
5. Surface Figure: <λ/[email protected]
6. Focal Length Tolerance: ±2%
7. Centration: 3 to 5 arc min
8. Bevel:0.5mm×45°
9. Coating: Single Layer MgF2@550nm

positive :

Model	Material	Diameter	Focal Length	Center thickness	Back focal length
LSOCL51-10-16	K9+ZF2	10	16	6.30	12.601
LSOCL51-10-20	K9+ZF2	10	20	6.37	17.223
LSOCL51-12.7-25	K9+ZF2	12.7	25	5.6	22.25
LSOCL51-12.7-30	K9+ZF2	12.7	30	5.3	27.36
LSOCL51-12.7-40	K9+ZF2	12.7	40	4.7	37.78
LSOCL51-12.7-50	K9+ZF2	12.7	50	4.4	48
LSOCL51-12.7-60	K9+ZF2	12.7	60	4.1	58.13
LSOCL51-12.7-75	K9+ZF2	12.7	75	4.1	73.23
LSOCL51-25.4-50	ZBaF52+ZF4	25.4	50	9.8	44.52
LSOCL51-25.4-75	K9+ZF2	25.4	75	8.5	70.39
LSOCL51-25.4-100	K9+ZF2	25.4	100	6.5	97.05
LSOCL51-25.4-125	K9+ZF2	25.4	125	6.1	120.9
LSOCL51-25.4-150	K9+ZF2	25.4	150	5.8	146.1
LSOCL51-31.5-160	K9+ZF2	31.5	160	7.34	156.540
LSOCL51-31.5-200	K9+ZF2	31.5	200	6.11	196.903

Negative:

Model	Material	Diameter	Focal Length	Center thickness	Back focal length
LSOCL52-12.5-25	K9+ZF2	12.5	-25	5.67	-27.5
LSOCL52-12.5-40	K9+ZF2	12.5	-40	5.34	-42.5
LSOCL52-25.0-50	K9+ZF2	25.0	-50	7.22	-53.3
LSOCL52-25.0-100	K9+ZF2	25.0	-100	6.60	-102.6
LSOCL52-40.0-150	K9+ZF2	40.0	-150	6.75	-151.5
LSOCL52-40.0-200	K9+ZF2	40.0	-200	5.95	-201.1