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{"title":"980nm Multi Order Quarter Wave Plate Good Wavefront Distortion","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e4\/50\/41d9f756ba85b20b3c3e8a452fb4-200x200-1\/980nm_multi_order_quarter_wave_plate_good_wavefront_distortion.jpg","attrs":{"Brand Name":"STAR OPTIC","Model Number":"WPM","Certification":"RoHS, ISO9001","Place of Origin":"Wuhan, China"}}
{"title":"Air Spaced Zero Order Half Wave Plate 355nm High Damage Threshold","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/72\/66\/8dfee3901c3bfb50c73de82ea2f4-200x200-1\/air_spaced_zero_order_half_wave_plate_355nm_high_damage_threshold.jpg","attrs":{"Brand Name":"STAR OPTIC","Model Number":"WPI","Certification":"RoHS, ISO9001","Place of Origin":"Wuhan, China"}}
Air Spaced Zero Order λ/4 Quarter Wave Plate, High Damage Threshold
Overview:
Air spaced zero order wave plate is built by placing a spacing ring between the two multi-order wave plates to form an air gab between them. The slow axis of one waveplate is aligned with the fast axis of the other waveplate. To achieve the required retardace will request carefully match the thickness differences of the two multi order waveplates. For high power lasers and applications require to withsthand high damage threshold, air spaced zero order waveplate is certainly a good choice.
Main Features of Air Spaced Zero Order Wave Plate:
Air spaced double-plate sturcture
Broad working spectral bandwidth
Superior in temperature sensitivity and retardation steadniess than lower order waveplates
Withstand high damage threshold and support high power lasers
General Specifications of Air Spaced Zero Order λ/4 Quarter Wave Plate:
Material
Crystalline Quartz
Dimension Tolerance
+0.0/-0.2mm
Surface Quality
20/10 scratch and dig
Clear Aperture
>90% central area
Wavefront Distortion
<λ/8@632.8nm
Parallelism
<1 arc second
Retardation Tolerance
<λ/300
Standard Wave
quarter-wave(λ/4)
Coating
Both sides AR coated, R<0.25% per face @ central wavelength
Damage Threshold
>10J/cm2, 20ns, 20Hz @1064nm
Standard Products of Air Spaced Zero Order λ/4 Quarter Wave Plate:
Part Number
Type
Diameter
(mm)
Retardation
(λ)
Wavelength
(nm)
Clear Aperture
(mm)
WPI412-266
Air Spaced
12.7
λ/4
266
11.5
WPI420-266
Air Spaced
20
λ/4
266
18
WPI425-266
Air Spaced
25.4
λ/4
266
22.9
WPI412-355
Air Spaced
12.7
λ/4
355
11.5
WPI420-355
Air Spaced
20
λ/4
355
18
WPI425-355
Air Spaced
25.4
λ/4
355
22.9
WPI412-405
Air Spaced
12.7
λ/4
405
11.5
WPI420-405
Air Spaced
20
λ/4
405
18
WPI425-405
Air Spaced
25.4
λ/4
405
22.9
WPI412-488
Air Spaced
12.7
λ/4
488
11.5
WPI420-488
Air Spaced
20
λ/4
488
18
WPI425-488
Air Spaced
25.4
λ/4
488
22.9
WPI412-532
Air Spaced
12.7
λ/4
532
11.5
WPI420-532
Air Spaced
20
λ/4
532
18
WPI425-532
Air Spaced
25.4
λ/4
532
22.9
WPI412-980
Air Spaced
12.7
λ/4
980
11.5
WPI420-980
Air Spaced
20
λ/4
980
18
WPI425-980
Air Spaced
25.4
λ/4
980
22.9
WPI412-1030
Air Spaced
12.7
λ/4
1030
11.5
WPI420-1030
Air Spaced
20
λ/4
1030
18
WPI425-1030
Air Spaced
25.4
λ/4
1030
22.9
WPI412-1053
Air Spaced
12.7
λ/4
1053
11.5
WPI420-1053
Air Spaced
20
λ/4
1053
18
WPI425-1053
Air Spaced
25.4
λ/4
1053
22.9
WP4212-1064
Air Spaced
12.7
λ/4
1064
11.5
WP4220-1064
Air Spaced
20
λ/4
1064
18
WP4225-1064
Air Spaced
25.4
λ/4
1064
22.9
Retardance Graph of Air Spaced Zero Order Wave Plate:
266nm Air Spaced Zero Order Waveplate
355nm Air Spaced Zero Order Waveplate
405nm Air Spaced Zero Order Waveplate
488nm Air Spaced Zero Order Waveplate
532nm Air Spaced Zero Order Waveplate
980nm Air Spaced Zero Order Waveplate
1030nm Air Spaced Zero Order Waveplate
1053nm Air Spaced Zero Order Waveplate
1064nm Air Spaced Zero Order Waveplate
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2017
Total Annual:
1000000-3000000
Employee Number:
10~50
Ecer Certification：
Verified Supplier
Who We Are?
Wuhan Star Optic Technology Co., Ltd as a registered Hi-Tech company has been focusing on manufacturing high precision of optical components ever since its foundation in 2017. It is located in Wuhan Optics Valley of China and was founded as a mast...
Who We Are?
Wuhan Star Optic Technology Co., Ltd as a registered Hi-Tech company has been focusing on manufacturing high precision of optical components ever since its foundation in 2017. It is located in Wuhan Optics Valley of China and was founded as a mast...
