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90° diagonals
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MeadeMeade LX65 Maksutov-Cassegrain 6" F/12 UHTC with Vixen dovetail plate
The LX65 6" MC telescope features a Maksutov-Cassegrain optical design...
525,00 € -
MeadeMeade LX65 6" ACF F/10 UHTC with Vixen dovetail plate
The LX65 Series 6" ACF has an ACF optical design offering the coma-free...
645,00 €
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SkyWatcherCercatore ottico SkyWatcher 9x50 illuminato con supporto
Cercatore ottico SkyWatcher 9x50 a...
82,45 € -3% 85,00 €
90° diagonals Ci sono 22 prodotti.
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Auriga 90-degree dielectric mirror...
Auriga 90-degree dielectric mirror diagonal 2" with Quick Lock. Reflectivity 99%, surface 1/10λ. Suitable for 2" eyepiece holder and accepts 2"/1.25" eyepieces.
189,15 € 195,00 € -3%Ordered upon requestAuriga 90-degree dielectric mirror...
Auriga 90-degree dielectric mirror diagonal 1.25" with Quick Lock. Reflectivity 99%, surface 1/10λ. Suitable for 1.25" eyepiece holder and accepts 1.25" eyepiece.
96,03 € 99,00 € -3%In stockBaader Planetarium Baader Planetarium Zenith Prism Diagonal...
Baader Zenith Prism Diagonal T-2/90 ° with 32mm Prism (T-2 part #14). Containing: T-2/32 Diagonal with focusing 1¼" eyepiece clamp (#2458125) and 1¼" nose piece (#2458105). Connection objective side: T-2 internal thread 1¼ "barrel. Connection eyepiece: T-2 external thread and focusable 1¼ "eyepiece. Excellent for Baader Maxbright binoviewer.
115,00 €Ordered upon request90-degree Amici prism for polar finder
90-degree Amici prism for polar finder. Allows a comfortable view with 90-degree light deflection, also to a side. Fits to polar finders of EQ3, EQ5, HEQ5, EQ6, Vixen and Celestron mounts.
109,00 €Ordered upon requestTeleVue TeleVue 2" mirror diagonal with ASF-8125...
The 2" Enhanced Aluminum mirror coating provides a 96% reflective surface across all but the extreme ends of the visual spectrum. The enhanced coating provides extra reflectance versus competing standard aluminum coatings. Includes TeleVue ASF-8125 2" to 1.25" eyepiece adapter.
311,00 €Ordered upon requestTeleVue TeleVue Everbrite 2" dielectric mirror...
Whiter and brighter images. Simply put, that is the benefit the Everbrite mirror coating. This exotic, dielectric, nonmetallic coating is 99% reflective across the full visual spectrum, resulting in the "whitest," most natural image available. The coating is painstakingly applied to Pyrex with a surface accuracy of a 1/10 wave flatness.
393,00 €Ordered upon requestBaader Planetarium Baader Planetarium T2 90-degree...
Baader Planetarium T2 90-degree Stardiagonal features Zeiss prism (BaK4 glass). Both sides T2 connection threads. Free aperture 35 mm.
215,00 €In stockBaader Planetarium Baader Planetarium Maxbright T2 90-degree...
Baader Planetarium Maxbright Universal Star Diagonal. Consists of T2 90-degree dieletric mirror diagonal. It features T2 male and female connections, dieletrically coated reflection surface, 1/10 lambda surface finish, 140 coating layers for a 99% reflectance.
195,00 €Ordered upon requestSkyWatcher SkyWatcher 45 to 90-degree adjustable...
SkyWatcher diagonal features adjustable angle from 45 up to 90 degrees. Barrel size 31.8 mm. Not suitable for newtonian telescopes.
50,44 € 52,00 € -3%Da ordinareSkyWatcher SkyWatcher 90-degree erect-image diagonal...
SkyWatcher 90-degree erect-image diagonal, barrel size 31.8 mm. For 31.8 mm eyepieces. Not suitable for newtonian optical tubes.
37,83 € 39,00 € -3%Ordered upon requestSkyWatcher SkyWatcher 90-degree mirror diagonal 50.8 mm
SkyWatcher 90-degree mirror diagonal, barrel size 50.8 mm. For 50.8 mm and 31.8 mm eyepieces. Not suitable for newtonian optical tubes.
76,63 € 79,00 € -3%Ordered upon requestSkyWatcher SkyWatcher 90-degree mirror diagonal 31.8 mm
SkyWatcher 90-degree mirror diagonal, barrel size 31.8 mm. For 31.8 mm eyepieces. Not suitable for newtonian optical tubes.
33,95 € 35,00 € -3%Ordered upon requestCelestron Celestron 90-degree prism diagonal
Celestron 90-degree prism diagonal, barrel 31.8 mm / 1.25" for 1.25" focusers. Accepts 1.25" eyepieces and accessories.
42,68 € 44,00 € -3%In stockTakahashi Takahashi 2" / 50.8 mm diagonal mirror
Takahashi 2" / 50.8 mm diagonal mirror with high reflective coating and high precision mirror (correction 1/10th wave). 1.25" / 31.8 mm adapter included.
531,00 €Ordered upon requestTakahashi Diagonal Prism 31.8 mm Mc
Diagonal Prismatic 31.8 mm With Locking Ring Chuck. New Model Mc With The Treatments Multilayer Antireflection Improved.
110,00 €Ordered upon requestTeleVue TeleVue Mirror Diagonal 31.8 mm barrel size
Diagonal Mirror Quality For High-Contrast Images In Any Situation, From 'Planetary Observations That Deep-Sky. This Is The New Model Of Diagonal Tele Vue Standard: Uses The Same Mirror Of The Previous Model But Has The Body Of The Model Everbrite (Therefore More Robust) As Well As Having The Locking Ring In Bronze Instead Of The Screw. Reflectivity 96% .
168,00 €Ordered upon requestTeleVue Televue Everbrite mirror diagonal 31.8 mm
Televue Everbrite mirror diagonal 31.8 mm. 90°.
237,00 €Ordered upon requestTeleVue TeleVue DSC-8001 2" mirror diagonal
The 2" Enhanced Aluminum mirror coating provides a 96% reflective surface across all but the extreme ends of the visual spectrum. The enhanced coating provides extra reflectance versus competing standard aluminum coatings.
235,00 € 275,00 €In stock
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