Variable Attenuator
CNI provides 3 kinds of variable attenuators for different application.The circular variable attenuator can make the optical density linearly varies around a 0°-270° circle for measuring Laser energy farthest. As for the square one, the optical density linearly varies across the length for measuring laser energy. Also the high power variable attenuator is available for customization.
Applications:
Detector of photon
Electronic image
Optical instrumentation
Specification
<1000 mW
Note: Dimension, wavelength range, OD or other request are available upon request.
â—†Square variable attenuator
Applications:
Electronic image
Detector of photon
Optical instrumentation
Specification
Note: Dimension, wavelength range, OD or other request are available upon request.
â—†Portable variable attenuator
Specifications:
Dimensions: Φ33 mm ×65 (L) mm
Wavelength: 400-1100 nm
(Other wavelengths can be customized)
Portable Impact Attenuator,Variable Attenuator,Optical Fiber Attenuation,Manually Adjustable Variable Attenuator Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com
At each working process , we all are careful and inspect for many times , using best metarial , ensure customers use our products without any worries , and at the after sales services , we own professional after sales services team, supply you in time and fast resolving programs . 
Tanker trailer nameÂ
Vertical type tanker semi trailer for transport bulk powder material and granule material  Â
Traction pin
90# assembled
Outrigger
28TÂ Linkage
Tyre
Triangle brand 12R22.5*12
Rim
9.0-22.5*12
Axles
Fuwa 13T*3Â axles, with ABS
Air chamber and emergency relay valve
4Â double 2Â single air chamber, Three-bridge synchronous relay valve
Steel plate Spring and suspension
10pcs*6Â rack;50#Â Mechanical tandem suspension
Manhole cover
2pcs common
Diesel
Weichai Tianhe 4102
Compressor
Bohai 12cbm double cylinder
Tool box
1pcs waterproof type
Spare tire carrier
1pcs
Paint color
Polyurethane two-component paint, according to customer requirements
Note
At each working process , we all are careful and inspect for many times , using best metarial , ensure customers use our products without any worries , and at the after sales services , we own professional after sales services team, supply you in time and fast resolving programs .Â
Tanker trailer nameÂ
Vertical type tanker semi trailer for transport bulk powder material and granule material  Â
Traction pin
90# assembled
Outrigger
28TÂ Linkage
Tyre
Triangle brand 12R22.5*12
Rim
9.0-22.5*12
Axles
Fuwa 13T*3Â axles, with ABS
Air chamber and emergency relay valve
4Â double 2Â single air chamber, Three-bridge synchronous relay valve
Steel plate Spring and suspension
10pcs*6Â rack;50#Â Mechanical tandem suspension
Manhole cover
2pcs common
Diesel
Weichai Tianhe 4102
Compressor
Bohai 12cbm double cylinder
Tool box
1pcs waterproof type
Spare tire carrier
1pcs
Paint color
Polyurethane two-component paint, according to customer requirements
Note
â—†Circular variable attenuator
Material
BK7grade A optical glass, Fused silica
Optical Density Range
OD0-OD3
Outside Diameter
Φ54mm±0.25
Dimension
54*42*67mm
Linearity of Density
±5%@632.8nm
Coating
S1:Ni-Cr-Fe; S2:Boardband AR coating; incidence angle:0°-15°
Clear aperture
>80% diameter
Damage threshold
30W/cm2 CW
Active wavelength
400-1100 nm
Applicable power
Material
BK7grade A optical glass, Fused silica
Optical Density Range
OD0-OD2
Dimension
76.2*25.4*2.0mm
Linearity of Density
OD±5%
Coating
S1:Ni-Cr-Fe; S2:Boardband AR coating; incidence angle:0°-15°
Clear aperture
>80% diameter
Damage threshold
30W/cm2 CW
Active wavelength
400-1100 nm
33 Cbm Vertical Powder Material Tanker Semi Trailer 3 Axles
Model NO.: Powder material tanker trailer
Independent Suspension Type: Multi-link Type
Shape: Vertical Type
Axle Number: 3 Axles
Tire Number: 12 PCS
Self-dumping: Not Self-dumping
ABS Anti-lock Braking System: ABS Anti-lock Braking System
Material: Steel
Condition: New
Using: Vertical Type Tanker Semi Trailer for Transport Bu
Traction Pin: 90# Assembled
Outrigger: 28t Linkage
Tyre: Triangle Brand 12r22.5*12
Rim: 9.0-22.5*12
Axles: Fuwa 13t*3 Axles, with ABS
Air Chamber and Emergency Relay Valve: 4 Double 2 Single Air Chamber, Three-Bridge Synchr
Steel Plate Spring and Suspension: 10PCS*6 Rack 50# Mechanical Tandem Suspension
Manhole Cover: 2 PCS
Compressor: Bohai 12cbm Double Cylinder
Trademark: SINOHENG
Transport Package: Nude Packaging
Specification: 33 CBM
Origin: Liangshan, China
Model NO.: Powder material tanker trailer
Independent Suspension Type: Multi-link Type
Shape: Vertical Type
Axle Number: 3 Axles
Tire Number: 12 PCS
Self-dumping: Not Self-dumping
ABS Anti-lock Braking System: ABS Anti-lock Braking System
Material: Steel
Condition: New
Using: Vertical Type Tanker Semi Trailer for Transport Bu
Traction Pin: 90# Assembled
Outrigger: 28t Linkage
Tyre: Triangle Brand 12r22.5*12
Rim: 9.0-22.5*12
Axles: Fuwa 13t*3 Axles, with ABS
Air Chamber and Emergency Relay Valve: 4 Double 2 Single Air Chamber, Three-Bridge Synchr
Steel Plate Spring and Suspension: 10PCS*6 Rack 50# Mechanical Tandem Suspension
Manhole Cover: 2 PCS
Compressor: Bohai 12cbm Double Cylinder
Trademark: SINOHENG
Transport Package: Nude Packaging
Specification: 33 CBM
Origin: Liangshan, China
Â
33 CBM Vertical Powder Material Tanker Semi Trailer 3 Axles
We could offer you accurate tanker trailers according to your special requirements , we have professional technical engineers to help you design , and advanced manufacturing equipment to produce perfect trailers .Â
Â
33 CBM Vertical Powder Material Tanker Semi Trailer 3 Axles
We could offer you accurate tanker trailers according to your special requirements , we have professional technical engineers to help you design , and advanced manufacturing equipment to produce perfect trailers .Â