Product Main

Quick Details

Use: Optical Filter
Material: Glass
Size: 3-50mm
Brand Name: LANO
Place of Origin: China (Mainland)
Surface Quality: 60-40
Wedge: <3 minutes
Clear Aperture: 80%

Specifications

Product Description
An Interference Filter reflects one or more spectral bands or lines and Transmits others, while maintaining a nearly zero coefficient of Absorption for all wavelengths. It consists of multiple thin layers of Dielectric material having different refractive indices. There also may Be metallic layers.

Standard Bandpass Filter
Part NO.
Center Wavelength(nm)
Bandwith(nm)
Tpeak(%)
Blocking Range(nm)
Blocking Depth
Dimension 
BP650/10K
650±2
10±2
>75
200-1100
OD4
12.7/25.4
BP650/15K
650±3
15±3
>60
400-1100
OD4
12.7/25.4
BP650/20K
650±3
20±3
>70
400-1100
OD3
12.7/25.4
BP650/30K
650±5
30±5
>70
200-1100
OD3
12.7/25.4
BP650/35K
650±5
35±5
>80
400-800
OD3
12.7/25.4
BP650/40K
650±5
40±5
>75
400-1100
OD3
12.7/25.4
BP650/160K
650±10
160±10
>18
400-1100
OD3
12.7/25.4
BP652/12K
652±2
12±2
>66
200-1100
OD4
12.7/25.4
BP653/20K
653±3
20±3
>80
200-1200
OD4
12.7/25.4
BP653/40K
653±5
40±5
>75
200-1100
OD4
12.7/25.4
BP655/10K
655±2
10±2
>70
200-1100
OD4
12.7/25.4
BP655/20K
655±3
20±3
>70
400-1100
OD5
12.7/25.4
BP655/40K
655±5
40±5
>90
300-950
OD3
12.7/25.4
BP656/15K
656±3
15±3
>88
400-1100
OD3
12.7/25.4
BP656/40K
656±5
40±5
>85
400-1100
OD3
12.7/25.4
BP656/100K
656±10
100±10
>85
200-1400
OD3
12.7/25.4
BP658/40K
658±5
40±5
>80
300-1200
OD4
12.7/25.4
BP658/60K
658±8
40±8
>90
400-1100
OD3
12.7/25.4
BP660/10K
660±2
10±2
>70
400-1100
OD3
12.7/25.4
BP660/10K
660±2
10±2
>70
200-1100
OD4
12.7/25.4
BP660/15K
660±2
12±2
>75
200-1200
OD4
12.7/25.4
BP660/20K
660±3
20±3
>88
200-1200
OD5
12.7/25.4
BP660/30K
660±5
30±5
>90
300-950
OD3
12.7/25.4
BP660/35K
660±5
35±5
>85
400-800
OD2
12.7/25.4
BP660/40K
660±5
40±5
>70
200-1100
OD4
12.7/25.4
BP663/10K
663±2
10±2
>70
200-1100
OD4
12.7/25.4
BP665/10K
665±2
10±2
>65
200-1200
OD5
12.7/25.4
BP665/10K
665±2
10±2
>65
200-1200
OD5
12.7/25.4
BP665/20K
665±3
20±3
>80
400-1100
OD3
12.7/25.4
BP666/140K
666±10
140±10
>90
350-700
OD1
12.7/25.4
BP668/20K
668±3
20±3
>80
200-1100
OD4
12.7/25.4
BP670/10K
670±2
10±2
>70
200-1200
OD4
12.7/25.4
BP670/15K
670±3
15±3
>65
200-1200
OD5
12.7/25.4
BP670/20K
670±3
20±3
>75
200-1100
OD3
12.7/25.4
BP670/38K
670±5
38±5
>85
400-800
OD3
12.7/25.4
BP670/40K
670±5
40±5
>70
200-1100
OD4
12.7/25.4
 
Type:
Colored Glass Filter
 
Interference Filter
 
Neutral Density Filter
 
Bandpass Filter
 
Dichroic Splitter
 
Capacity:
Material: Optical glass and Fused silica
Dimension Tolerance: +0/-0.1 mm
Thickness Tolerance: +/-0.05mm
Surface Accuracy: λ/4
Surface Quality: 60/40
Parallelism: <3 minute
Coating: According to the requirement

about Us

LANO PHOTONICS Co., Ltd. Is A high-tech enterprise focusing on industrial vision and automation Technology, focusing on machine vision and vision robot application System integration solutions. since it established, the company has been Focusing on the promotion and innovation of machine vision and image Processing technology, aiming to solve the problems in industrial Production for customers.

Focusing on machine vision technology, telecentric optical technology, and Visual robot technology applications, we provide customer service for Automated intelligent manufacturing.

after years of development, through continuous innovation, the company has explored a series of Professional technologies in the direction of optical imaging systems, Image processing algorithms, integrated vision system solutions, and Industrial robot vision applications, and developed the core of the Visual industry chain. the industrial vision series products meet the Testing requirements of the appearance quality of industrial products in the production process.

the company adheres to the People-oriented, attracts and condenses a group of professionals in the Fields of image processing, machine vision, robot control and automation Equipment, and has accumulated valuable human resources for the Development of the company. the company's existing research and Development personnel involved in mechanical and electrical integration, Mechanical design and manufacturing, automation control, computer Information technology and other majors, master's degree or above Accounted for more than 28%.

LANO cooperates with CIOMP to Establish a joint engineering R&D center, forms a technological Breakthrough, transforms the results of production, study and research.

the Strategic cooperation between enterprises and CIOMP can share the Advantages of both parties and the resources can be complemented to a Large extent. Our company adheres to the concept of combine R&D Production.

the company will continue to make full use of the Talents and technological advantages of CIOMP, carry out joint technical Research, build laboratories, research institutes and other Three-dimensional cooperation, and promote the discipline construction and application-oriented personnel training.

Optical Glass Band Pass Filter Direct Source from Factory

FAQ
Q1:Are you a factory?
A: Yes, we're a professional optical glass factory with more than 10 years experience.

Q2: What products can I get from your company?
A: Optical lenses, prisms, filters, protective windows ect. Details please contact us.

Q3: how will you control your quality?
A: Our QC will check the lens surface accuracy and  quality during the product progress every step, and also our final QC
Will test the surface quality, flatness, coating, tolerance for every lens after processing.

Q4: What is your test instruments?
A: Our test instruments include the spherical interferometer,  Zygo,  plano interferometer, Collimatot, Goniometer,
Trioptics Lens Measurement system, Lambda900 Spectrophotometer.

Q5: What's the MOQ?
A: the MOQ is 10pcs.

Q6: how can I get a sample?
A: Contact us for detailed requests on samples and we'll arrange them accordingly.

Q7: What's the delivery date?
A: Normally it takes 4-5 weeks.