1.25 Inches Black Solar Filter Astronomical Telescope Accessories Optical Glass Lens Optical Filter Lens Filter M28X0.6

1.25 Inches Black Solar Filter Astronomical Telescope Accessories Optical Glass Lens Optical Filter Lens Filter M28X0.6 Beskrivelse

Suitable Compatible?with occasions: watching the rising sun, sunset.
Item Name: black solar filter
Model Number: OF-12-1.25
Filter Caliber Size: 1.25inches / 31.7mm

Inch Fine Thread: M28x0.6
Shape: round
Weight: 9 g
Notes:
Use this solar filter in the morning and evening. Do not use it especially when the sun is very strong (at noon)!
Never directly at the sun through the telescope with your naked eyes.
You must add a solar filter when watching the sun with a telescope, otherwise it will cause permanent damage to the eyes!
Colour: Black
Material: Aluminum Alloy

Package Contents:
1 * Black solar filter