Evostar-90 EQ3-2 Refractor
Sky-Watcher EVOSTAR telescopes are classic two-element, air-spaced,
achromatic refractors. They are outstanding, high-performance,
high-resolution instruments manufactured to high standards of optical
and mechanical precision. With their long focal lengths and
breathtaking, diffraction limited optical performance, they are ideal
for the detailed high-power study of the moon, planetary surfaces and
other objects in our solar system, giving crisp contrasty images.
Supplied with the EQ3-2 equatorial mount, which when polar aligned, will
allow you to easily track objects as they move across the night sky via
its slow motion control cables.
Delivery contents-
Tube with Optic
-
Tube rings
- 6x30 finder
-
2 eyepieces 25mm & 10mm
-
2x Barlow lens
-
NEQ3-2 mount, new white version with Alu-tripod
-
manual
Products specifications
|
Type of telescope
|
Achromatic Refractor |
|
Focal ratio
|
f/10 |
|
Color
|
white |
|
Tracking
|
manually |
|
Coating
|
Fully Multi Coated |
|
Viewfinder
|
6 x 30 Viewfinder |
|
Connection to eyepiece
|
1.25" |
|
Eyepieces
|
10 mm / 25 mm Eyepieces |
|
Polarscope
|
optional |
|
Designation
|
equatorial |
|
Focal length
|
900 mm |
|
Included accessories
|
2x Barlow lens |
|
Lens
|
two-element, air-spaced |
|
Aperture
|
90 mm |
|
Max. useful visual power
|
180 fach |
|
Focuser
|
1.25" |
|
Type of mount
|
NEQ3-2 |
