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OUR OWN MIRRORS
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All our telescopes
are supplied with our own made optics only. The high quality
optics you can appreciate on our scopes, are available for ATMs
(amateur telescope makers) or for manufacturers. We produce
precision spherical, parabolic, hyperbolic and flat mirrors,
using finely annealed Supremax® glass (std) or ceramic glass (by request).
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Parabolic Primary Mirrors |
Diam.
inc. |
Actual Aperture
mm |
Th.
mm |
Focal Length
mm |
F / D |
Price
Lambda/4
Euro |
Price
Lambda/8
Euro |
|
16" |
410 |
38 |
1800 |
4.50 |
1,960.00 |
2,640.00 |
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16" |
410 |
50 |
1800 |
4.50 |
2,170.00 |
2,820.00 |
|
20" |
510 |
40 |
2000 |
4.00 |
3,485.00 |
4,465.00 |
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20" |
510 |
52 |
2000 |
4.00 |
3,690.00 |
4,680.00 |
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20" |
510 |
40 |
2500 |
5.00 |
2,990.00 |
3,750.00 |
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20" |
510 |
52 |
2500 |
5.00 |
3,190.00 |
3,960.00 |
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24" |
610 |
52 |
2200 |
3.60 |
6,985.00 |
8,570.00 |
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24" |
610 |
52 |
2800 |
4.60 |
5,540.00 |
6,720.00 |
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30" |
760 |
52 |
3200 |
4.20 |
10,780.00 |
13,280.00 |
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32" |
810 |
52 |
2750 |
3.40 |
-- |
-- |
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32" |
810 |
52 |
3400 |
4.20 |
-- |
-- |
Parabolic primary mirrors in Supremax®, protected aluminum coating, reflectance 89% ,
enclosed interferometric test.
Standard tolerance on focal length is ± 1.0%,on diameter is +1.0mm -2.0mm, on thickness is ± 2.0 mm.
On request it is possible to have other correction and reflectance 96%
Orders are confirmed on receipt of an advance of 15-25% of price list.
Packing is included on the price, excluded vat and delivery cost.
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Specchi secondari piani mollati ellettici
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Asse minore
mm |
Spessore
mm |
Prezzo
lambda/4
Euro |
Prezzo
lambda/8
Euro |
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80.0 |
20 |
222,00 |
310,00 |
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85.0 |
20 |
254,00 |
356,00 |
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90.0 |
23 |
295,00 |
412,00 |
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100.0 |
23 |
335,00 |
466,00 |
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110.0 |
26 |
390,00 |
546,00 |
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120.0 |
26 |
439,00 |
615,00 |
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130.0 |
29 |
498,00 |
697,00 |
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140.0 |
29 |
527,00 |
738,00 |
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150.0 |
32 |
648,00 |
905,00 |
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160.0 |
32 |
684,00 |
958,00 |
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175.0 |
35 |
942,00 |
1.320,00 |
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190.0 (*) |
38 |
1.160,00 |
1.620,00 |
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210.0 (*) |
40 |
1.420,00 |
1.990,00 |
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240.0 (*) |
42 |
-- |
-- |
Diagonal mirrors in Supremax® precision annealed, reflectance 95%, enclosed interferometric test.
Standard tollerance on minor axis is +0.5mm -1.0mm, on thickness is ±1.5mm.
We can make dimension on request.
(*) Interferometric test is not available on this dimension.
At the moment we don't produce secondary mirrors in ceramic glass.
Orders are confirmed on receipt of an advance of 15-25% of price list.
Packing is included on the price, excluded vat and delivery cost.
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All our primary
and secondary mirrors are tested with quantitative systems. Standard
correction is lambda/4 on wave front P.V., or lambda/8 on wave front P.V. (by request).
All optics are supplied with interferometric certification.
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