Nilta Solar Filter PO-146 AstroSolar

Solar Filter PO-146 AstroSolar

Safety filter for observing and photographing the sun.

• AstroSolar filter opening 146 mm.
• Ideal for telescopes with a diameter of 145 - 170 mm.

Attachment to the optical tube

• OUTSIDE diameter of the telescope tube, from 155 to 189 mm
  
  
• INSIDE diameter of the telescope tube, from 175 to 204 mm

Compatible (for example):

• Sky-Watcher Newton 150/750 mm (Ø outside tube: 182 mm)
  
  
• Celestron 6" (150 mm) (Ø outside tube: 180 mm).

NEVER USE YOUR TELESCOPE TO LOOK DIRECTLY AT THE SUN. PERMANENT EYE DAMAGE MAY RESULT. USE AN APPROPRIATE SOLAR FILTER TO OBSERVE THE SUN. WHEN LOOKING AT THE SUN, PLACE A CAP ON THE FINDER TO PROTECT IT FROM EXPOSURE. NEVER USE A SOLAR FILTER FOR THE EYEPIECE AND DO NOT USE YOUR TELESCOPE TO PROJECT SUNLIGHT ONTO A SCREEN, THE INTERNAL HEATING WILL DAMAGE THE OPTICAL ELEMENTS OF THE INSTRUMENT.