Optics
in Stock
Flat Mirrors
We have two high-end flats
in Stock.
Immediate delivery possible.
| Flat
Mirror d 451 mm Zerodur class 0 |
 Substrate:
Zerodur stretch class 0, 0 ± 0.02 x 10-6 K-1 (5x better than standard
expansion Zerodur)
Manufacturer Zeiss Germany
Diameter: 451 mm
Thickness: 60 mm
Weight: 24 kg
Precision: L/15 wave, smooth
surface, measured
values
Coating: without (we can
coat ALU with protective layer )
Plane mirror in quality
as well as test optics for most applications, solar telescope, laser applications...
price EURO
17.500,--
|
| Flat
Mirror d 490x450 mm Zerodur class 0 |
 Substrate:
Zerodur stretch class 0, 0 ± 0.02 x 10-6 K-1 (5x better than standard
expansion Zerodur)
Dimension: 490 x 450 mm
Thickness: 60 mm
Weight: 30 kg
Precision: better L/15 wave,
smooth surface, measured
values
Coating: without (we can
coat ALU with protective layer )
Plane mirror in quality
as well as test optics for most applications, solar telescope, laser applications...
price EURO
22.500,--
|
Parabolic Mirror
| Parabolic
Mirror SNr: 410-55-Sitall |
 Substrate:
Sitall CO-115M (Astrositall)
Dimension: 410 mm
Thickness: 50 mm
Weight: 16 kg
Focal: 2016 mm (f 4,9)
Precision (532 nm):
P/V 1/9,8 wave, RMS 1/57 wave, Strehl 0.98
Coating: ALU with protective
layer
Parabolic Mirror from Sitall
(Astrositall)
price: EURO
4.200,--
|
| References |
| are available for business
outside of Germany |
| Prices
in EURO without 19% German VAT plus shipping and packing |
| trading
conditions |
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