Product Features:
It is similar to Zero-order waveplate except that the two plates are made from different materials.
Business Terms:
Payment Terms: L/C,T/T
Contact Supplier
It is similar to Zero-order waveplate except that the two plates are made from different materials.
Payment Terms: L/C,T/T
Contact Supplier
It is similar to Zero-order waveplate except that the two plates are made from different materials, such as crystal quartz and magnesium fluoride. Since the dispersion of the birefringence can be different for the two materials, it is possible to specify the retardation values at a wavelength range. From the curve, you can see that the bandwidth of such achromatic waveplate is very wide, while the achromatic waveplates remain a nearly constant retardance over a range of wavelength.
Specifications:
Material: Quartz and MgF2
Wavefront Distortion:λ/8@633nm
Dimension Tolerance:+0.0,-0.1
Retardation Tolerance:λ/100
Parallelism: <1 arc second
Surface Quality: 20-10 Scratch/Dig
Clear Aperture: Central 90%
AR Coating: R>0.2% at Central Wavelength
Standard Wavelength:VIS 465-650nm,
NIR 700-1200nm,IR 750-1700nm
Model No.: MCN-L-03
Features: MCN-L-03 Ophthalmic instrument
1.Size of the Table Panel 510X420mm
2.Maximum length of traveling: 200mm
3.Maximum Load: 30kg
Model No.: FSL-04
Features: it includes electric table, mainframe of slit lamp, digital camera, beam splitter, case of TV, computer display, power line
Model No.: LG150-10
Features: LG150-10 is the newly launched high class cold light source with high Brightness, high color temperature, and long working life.
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Features: 1.Maintenance in Telecom
2.Maintenance CATV
3.Test Lab of optical fibers
4.Other Fiber Optic Measurements
Model No.: VMS-2515E
Features: High Stability Automatic CNC Vision Measuring Machine
1.Travel:220X120mmX150mm
2.Precision:3um
3.U.S NAVITAR lens,SONY CCD
Model No.: 09OB004
Features: Optical Benche
1.Combining different positioning mounts into coaxial optical system
2.Integrally formed with imported aluminum
Model No.: YZ20T4
Features: The product is smart,compact, portable and applicable in various operations.
Model No.: MCN-14-01
Features: MCN-14-01 Digital PD Ruler
easy to use for measuring the PD meter
Power:5W
Weight:0.2kg
Volume:21.5(L)x12.2(w)x44(H)cm
Model No.: LG150-10
Features: LG150-10 is the newly launched high class cold light source with high Brightness, high color temperature, and long working life.
Model No.: YH-8060H
Features: Big Travel CNC With 3D Screenage Measuring Apparatus
1.Travel:800X600X150mm
2.British RENISHAW probe
3.Japan SONY CCD camera
Model No.: 01TS002
Features: Motorized Small-size Linear stages
1.Driven by stepping motor,
2.Displacement automatically adjusted and controlled.
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Features: Slit Lamp
1.slit lamp made by ophthalmic manufacturer Bolan
2.Good quality guarantee with comptitive price