Dia 25mm focal length 50mm BK7 Optical Plano Convex Lenses China Manufacturer

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Dia 25mm focal length 50mm BK7 Optical Plano Convex Lenses

Basic Info

Model No.: SD1A255

Product Description

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Product Description

Plano Convex Lens
Plano-convex lenses are used to collimate diverging light or to focus collimated light.Sunday Optical Plano convex lens diameter range from 2mm to 550mm, and material can be optical glass, Quartz, Sapphire, Infrared glass such as ZnSe,CaF2,Ge,Si.

Material	N-BK7,H-K9L,Sapphire,Fused Silica(JGS1),Caf2,ZnSe,Si,Ge,etc.
Diameter	2mm to 500mm+0.00/-0.1 or customer size
Focal Length	2mm-10000mm+/-0.3%
Center thickness	0.8-200mm+/-0.01mm
Surface Quality	40-20 or customer design
Flatness	1/4 lambda
Chamfer	0.25mmx45degree
Centration	<3arcmin
Coating	Single Mag2, Multiple Layers AR Coating A:350-650nm B:650-1050nm C:1050-1585nm D: Customer Design

No.	EFL(mm)	Dia.(mm)	Radius(mm)	Material	Tc(mm)	Te(mm)
SD1A24	4	2	2.073	BK7	1.26	1.00
SD1A33	3	3	1.55	BK7	2.20	1.04
SD1A35	5	3	2.592	BK7	1.48	1.00
SD1A60	10	6	5.18	BK7	3.00	2.00
SD1A62	12	6	6.22	BK7	2.77	2.00
SD1A65	15	6	7.77	BK7	2.61	2.00
SD1A63	30	6	15.55	BK7	1.77	1.50
SD1A10B	25.065	10	13.01	BK7	4.00	3.00
SD1A105	15	12.7	7.78	BK7	5.30	2.00
SD1A122	20	12.7	10.37	BK7	4.20	2.00
SD1A125	50	12.7	25.92	BK7	2.59	1.80
SD1A120	100	12.7	51.83	BK7	2.20	1.80
SD1A182	25	18	12.96	BK7	5.44	1.80
SD1A183	30	18	15.55	BK7	4.67	1.80
SD1A185	50	18	25.92	BK7	3.42	1.80
SD1A255	50	25	25.92	BK7	5.21	2.00
SD1A257	75	25	38.88	BK7	4.06	2.00
SD1A251	100	25	51.83	BK7	3.83	2.00
SD1A24A	25.4	25.40	13.17	BK7	11.70	2.00
SD1A245	50	25.40	25.92	BK7	5.30	2.00
SD1A247	75	25.40	38.88	BK7	4.13	2.00
SD1A240	100	25.40	51.83	BK7	3.60	2.00
SD1A305	50	30	25.92	BK7	7.28	2.50
SD1A307	75	30	38.87	BK7	5.51	2.50
SD1A310	100	30	51.83	BK7	4.72	2.50
SD1A320	200	30	103.66	BK7	3.60	2.50
SD1A586	60	50.80	31.098	BK7	16.15	3.00
SD1A587	75	50.80	38.88	BK7	12.44	3.00
SD1A580	100	50.80	51.83	BK7	9.65	3.00
SD1A582	200	50.80	103.66	BK7	6.21	3.00
SD1A583	300	50.80	155.49	BK7	5.09	3.00
SD1A585	500	50.80	259.15	BK7	4.25	3.00
SD1A751	100	75	51.83	BK7	19.05	3.00
SD1A752	150	75	77.75	BK7	12.64	3.00
SD1A755	200	75	103.66	BK7	10.02	3.00

Our Company

Changchun Sunday Optoelectronics Co., Ltd.

Changchun Sunday Optoelectronics Co., Ltd is a high technology enterprise for over 10 years optics design and production. The company was established by Dr. Wang in year 2001. With these years development, Sunday has became a high-tech enterprise producing optical lenses, prisms, windows, filters, mirrors, coatings, camera lens, laser components. The four production lines can meet many customers’s needs. Optical glass, crystal, sapphire, fused silica, ZnSe, Caf2, Ge materials and more than 200 kinds of material are for customers. Sunday has advanced testing devices, such as ZYGO interferometer, focalmeter, NIKON 6D ,Nikon ruler, collimators, before shipping we testing every lens.
Laser products such as Laser Module , laser pointer, Laser Diode are on request.
Sunday has established business relationships with many customers in the worldwide. We make designs, developments, pursue details , tolerance , service, welcome your inquiry and sample order!

Manufacturing

Changchun Sunday Optoelectronics Co., Ltd.

Changchun Sunday Optoelectronics Co., Ltd. prossess Complete and advanced processing equipments. Sunday has zygo interferometer, NIKON 6D collimator, V Prism refractometer, Agglutination instrument and coating machines to meet the quality controls.