ZWO UV/IR-CUT FILTER 2" Nadirus 16" The clamp is black anodized

The clamp is black anodized

Working distance

The SkyWatcher counterweight for AZ-EQ6 is specifically designed for this mount that has a counterweight rod with a diameter of 25mm

If you plan to reuse the alignment later (for example if you are in an observatory)

Light scattering is avoided with a circular mask placed on the mirror borders

ZWO UV/IR-CUT FILTER 2" Nadirus 16" The clamp is black anodizedThe UV IR cut filter is an indispensable accessory to block unwanted infrared and ultraviolet light where the ZWO is still sensitive. Note: Some ZWO UV IR cut filters may be labelled as only IR cut, but they are exactly the same and will also block UV. This filter increases the contrast, particularly in refractors, as the chromatic aberration continues in the infrared and ultraviolet spectrum. That is true also for apochromatic refractors where the