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Accesorii telescop > Prisme & oglinzi zenitale > Oglinzi zenitale > TS Optics > TS Optics Oglinda zenitala 90° 1,25"
Nr. articol: 58698

Oglinda zenitala 90° 1,25"

$ 122,00 incl. TVA, plus costuri de livrare
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Retur posibil până la 31.1.2025!


Descriere produs

Din pacate, descrierea acestui produs nu a fost inca tradusa in limba romana, din acest motiv veti gasi in loc o descriere in limba engleza.

1.25" diagonal mirror - 99% reflectivity - 1/12 Lambda - CNC metal body

A deluxe 1.25" star diagonal for high image quality - with brass compression ring

There are many 1.25" star diagonals on the market. Many of them have a mediocre mirror quality with 90% reflectivity (10% loss) and a plastic body. The 1.25" diagonal by TS optics stands for a high-quality alternative to those cheap parts. It offers excellent image and mechanical quality. There's no vignetting over the full 1.25" field. Another advantage is the locking screw which does not sits near the top (often 3 or 3.5 mm), but a bit (9 mm) down the receptacle. This position avoids jamming if eyepieces with a thick body are used.

Technical details:

Field illumination: full 1.25" without vignetting

  • Reflectivity: dielectric 99% coating for bright images
  • Optical surface quality: 1/12 Lambda
  • Mirror substrate: BK7 optical glass
  • Body: completely CNC machined
  • Telescope side connection: 1.25" barrel with filter thread for 1.25" filters
  • Eyepiece side connection: 1.25" barrel with locking screw and compression ring
  • Effective optical Length: 85mm

Date tehnice

Capacitate


Postura vizualizare
90°
Conexiune (spre telescop)
1,25"
Acoperirea sistemului optic
dielectrica
Coeficient de reflexie al suprafetei
99

Extras


Corectie imagine rasturnata
da
Corectie imagine in oglinda
-
Clema inelara
da

General


Tip
Optica de deviere
Tip constructiv
Oglinda zenitala
TS Optics Oglinda zenitala 90° 1,25"

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