supply microscope filter microscope glass

1. rich experience for microscope filter 2. good surafce quality 3. the competitive price 4. good reputation

We specialzie in optical filter than can be used in the microscope .

Anti-Reflective Filter: Single side AR coating or two sides AR coating Accept clients' Design. 

  Anti-Reflective  Filter:(olympus microscope ) is used to reduce reflection and enhance transmission.It's idea for use. AR coatings are often crucial components in optical systems with multiple lenses or other optics where the maximum possible light energy is needed. AR coatings help to produce brighter images. AR coatings also reduce the intensity of ghost images which are sometimes produced in optical systems by multiple reflecting surfaces.

Material: optical filter  optical glass

Dimension    customization

surface quality    40/20  60/40  80/50

Technical requirements of Cyanine glassTypeThickness(mm)400(nm)420(nm)450(nm)540(nm)600(nm)640(nm)680(nm)700(nm) QB1QB2QB3QB4QB5

2		≥84.0		44.0~50.0		21.0~27.0		34.0~42.0
2	≥84.0			22.0~36.0	10.0~21.0
2			≥40.0	≤0.4			≤3.0
2		≥66.7		≤1.2				≤19.7
2		≥58.0		≤5.0				≤2.0

Green glass CharacteristicTypeThickness(mm)A[2856k]D65Chemical StabilityNDα×10-7(/°C)Tg(°C)Ts(°C)SxyYxyYDADWLB1LB2 LB3LB4LB6

2	0.328	0.593	24.6	0.268	0.586	28.2	1	3	1.524	96	535	599	2.52
2	0.250	0.669	9.7	0.216	0.658	11.9	1	2	1.524	96	535	599	2.52
2	0.252	0.502	23.7	0.196	0.374	29.3	1	1	1.523	98	526	597	2.52
2	0.230	0.516	16.3	0.183	0.387	20.7	1	1	1.523	89	525	598	2.52
2	0.426	0.468	71.9	0.320	0.424	73.6	6	5	1.534	100	421	463	2.83

supply microscope filter microscope glass