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We are support wave plates ring holder and rotating holder for customer choice,plese see below specifications and informations.
| Wave plate |
(λ/100 bandwidth) λ/2 @532 nm |
Acceptance Angle |
Plates |
Typical length
(mm) |
Damage threshold |
Multi-order Waveplate
(Quartz) |
0.19 nm (T=1.461
mm) |
Low |
single |
1~2 |
1GW/cm2 |
Low-order Waveplate
(Quartz) |
0.55nm (T=0.5060
mm) |
Med. |
single |
0.2~0.5 |
1GW/cm2 |
Zero-order waveplate
(Quartz) |
Cemented |
19.22nm
(ΔT=0.0145
mm) |
Low |
Double cemented (epoxy) |
~1 |
~ 10MW/cm2 |
| Optically Contracted |
19.22nm
(ΔT=0.0145
mm) |
Low |
Double
(Optical
Contacted) |
~1 |
~200 MW/cm2 |
| Air-spaced |
19.22nm (ΔT=0.0145 mm) |
Low |
Double (air spaced) |
~1 |
~500 MW/cm2 |
| True Zero-order Waveplate |
Cemented
(Quartz/
BK7 or
Fused
Silica) |
19.22nm (T=0.0145 mm) |
High |
Double (cemented by epoxy |
~1 |
~ 10MW/cm2 |
Single Plate
(Quartz) |
19.22nm (T=0.0145 mm） |
High |
single |
<0.2 |
> 1GW/cm2 |
Achromatic Waveplate
(Quartz) |
250 nm |
Low |
Four
(cemented
by epoxy) |
~2 |
~ 10MW/cm2 |
Double Wavelength Waveplate
(Quartz) |
Very Small |
Low |
single |
0.2~2 |
1GW/cm2 |
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