Shenyang Academy of Instrumentation Science Co., Ltd. >> Nir Bandpass Filter

Nir Bandpass Filter

Nir Bandpass Filter
Supplier: Shenyang Academy of Instrumentation Science Co., Ltd.
Price: Negotiable/Piece
Min Order: 10/Piece
Quantity::
Trade Terms: FOB,CIF,EXW
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Product Specifications

Prod Model: HB Series
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Thickness: 8.5 Max.
Material: Glass
Principle: Neutral-type Filter
Shape: Round
Type: Thin Film Filter

Product Description

NIR bandpass fllters in HB Optical are manufactured with Plasma-assisted Deposition (PAD) and Ion-assisted Deposition (IAD) process, which can produce high density with extraordinary hardness, abrasion resistance to make sure the life time more than 10 years.

Each filter is mounted in a marked, black-anodized aluminum ring.


Center Wavelength(nm) Band Width (nm) Peak Transmission(%)             Size                       
(Diameter x Thickness)
750 10 45 Dx8
780 10 70 Dx6
808 10 70 Dx6
850 10 70 Dx6
880 10 70 Dx6
905 12 70 Dx6
940 20 70 Dx6
980 10 70 Dx6
1064 10 70 Dx6
1310 12 45 Dx6
1550 10 50 Dx6
1780 45 70 Dx1.8
1940 45 70 Dx1.8
2100 50 75 Dx1.8
2200 50 75 Dx1.8
Shenyang Academy of Instrumentation Science Co., Ltd. Was derectly belonging to Ministry of Machinery Industry as a large comprehensive scientific research academyt, now is subject to China National Machinery Industry Corporation (SINOMACH). Name listed in national comprehensive technology ability 100 research academies & institutes, AAA class credit enterprise in Liaoning province. One of the national high-tech enterprises, focus on sensor and instrument' S research, develop and manufacture.

After 40 years' Development, we have accomplished 626 scientific research items and 159 awards in state, province, ministry and city, of which there are 20 National Invention Awards and Science and Technology Progress Awards, 56 various awards in province and ministry and 80 patents and know-hows.

The main products are including:

- Pressure sensor die/wafer

- Pressure sensor & transmitter

- Dew-point transmitter

- Wafer dicing machine

- Metal bellows(Hydroformed & Electroformed)

- Optical filter & optical reflector

- Current sensor & gauss meter

We are the only manufacturer for silicon piezoresistive pressure wafer/die, and the only national research center in China.

We are the only manufacturer for electroformed metal bellows in China.

We are the largest manufacture for optical filter in China

We has passed the GB/T19001-2000. Elastic components and transducers has passed GJB9001A-2001.

We gain class AAA in both enterprise credit and banking credit.

SAIS has established a nationwide marketing network, and the products are widely employed in such military and civil industries as spaceflight, aviation, navigation, petrochemistry, Metallurgy, Heat Supply, Thermoelectricity, Hydroelectricity, Coal, Light Industry, Architecture and Pharmacy. Some of the products are exported to overseas market.

We would like to creat HB name brand, collect time elite, introduce others' Merits. It is our responsibilities to constantly increase more advanced techniques to HB products. We also strictly abide by the marketing ideology of faithfulness, carry through quality policy, innovating in products by science and technology, guarantee quality by strict administration, reduce cost by elaborated accounting, reassure clients by gualified services. We seriously complete the sales management mode of Whole Course Credit Administration, repay our clients with profound enterprise cultures, outstanding management, strong core competition abilities and qualified credit.

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