YEHEI Thread: M28 x 0.6.
Shape: round.
Weight: 9 g
Notes:
Use this sun filter in the morning and evening. Do not use it especially when the sun is very (at noon)!
Never look directly into the sun with the naked eye through the telescope.
need to add a sun filter when using a telescope to observe the sun, otherwise they will be permanently damaged.
Colour: black.
Material: aluminium alloy.
Package contents:
1 x black solar filter.
Only the above package content, other products are not included.
Note: Due to lighting and screen settings, the colour of the item may be slightly different from the pictures. Allowed measurement error is +/- 1-3 cm.