Fuzhou Esteemoptics Co.,Ltd

FEATURED IN OPTICAL COATING, HIGH POWER MIRRORS, BANDPASS FILTERS, PRECISION OPTICS.

PRODUCTS > OPTICAL COMPONENTS > LENS > BK7 PLANO-CONCAVE CYLINDRICAL LENSES

Specifications:

Material:  BK7 grade A optical glass

Design Wavelength:  632.8 nm,

Design Index: n=1.5147

Surface Figure:  x: λ/2; y: 2λ

Dimension Tolerance: +/-0.2mm

Paraxial Focal Length: +/-2%

Centration: 3 arc minutes

Clear Aperture: >80%

Surface Quality:  60-40 scratch and dig

Bevel:  0.25 mm x 45°

Standard Size

How to Order:

For Example: PXV0101

(Part Numer)

Part No.	X x Y(mm)	f(mm)	R1(mm)	te(mm)	tc(mm)	fb(mm)
PXV0101	10.0x10.0	-12.7	6.54	4.3	2	-14
PXV0102	20.0x10.0	-12.7	6.54	4.3	2	-14
PXV0201	10.0x10.0	-25	12.87	3	2	-26.3
PXV0202	20.0x10.0	-25	12.87	3	2	-26.3
PXV0301	20.0x20.0	-50	25.73	4	2	-51.3
PXV0302	40.0x20.0	-50	25.73	4	2	-51.3
PXV0401	20.0x20.0	-75	38.6	3.3	2	-76.3
PXV0402	40.0x20.0	-75	38.6	3.3	2	-76.3
PXV0501	20.0x20.0	-100	51.47	4	3	-102
PXV0502	40.0x20.0	-100	51.47	4	3	-102
PXV0601	20.0x20.0	-150	77.2	3.7	3	-152
PXV0602	40.0x20.0	-150	77.2	3.7	3	-152
PXV0701	20.0x20.0	-200	102.93	3.5	3	-202
PXV0702	40.0x20.0	-200	102.93	3.5	3	-202
PXV0801	20.0x20.0	-250	128.67	3.4	3	-252
PXV0802	40.0x20.0	-250	128.67	3.4	3	-252
PXV0901	20.0x20.0	-500	257.33	3.2	3	-502
PXV0902	40.0x20.0	-500	257.33	3.2	3	-502
PXV1001	20.0x20.0	-1000	514.66	3.1	3	-1002
PXV1002	40.0x20.0	-1000	514.66	3.1	3	-1002