New generation, double-sided bright silver coating
This solar film is actually a new type solar filter, it is different from a traditional solar filter(Baader film), you can understand it as "PET-coated aluminum foil film"
The main difference from the traditional Baader film is that the sun looks red via this filter, while via traditional Bard film looks like gray sun.
At the same time, the solar film is not easy to be damaged, and it is suitable for long-term use in natural environments, especially when taking pictures, without fear of wind and rain.

Specification:

84-110mm
Cover Inner Diameter: 110mm
Outer Cover Diameter: 116mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 84-110mm
Through Aperture: 92mm

Tips:
This filter is installed outside the hood at the front of the telescope, so please make sure the outer size of your hood, not the clear aperture or model of the telescope. Usually, The clear aperture of the telescope echoes the model name (like as 60AZ means the clear aperture is 60mm), but smaller than the size of the outer hood.
Please carefully read the parameters of the product.

Warning:
Astronomical telescopes must be equipped with solar filters to observe the sun. Otherwise it will damage the eyes and the instrument.
If the product film is damaged, do not use it to prevent eye damage.

Package Include:
1 x Composite Solar Filter

IMAGE
Cover Inner Diameter	70mm	90mm	110mm	130mm	150mm	170mm
Cover Outer Diameter	76mm	96mm	116mm	136mm	156mm	176mm
Border Material	Aluminum Metal
Adjustment range	44~70 mm	64~90 mm	84~110mm	104~130mm	124~150mm	144~170mm
Through Aperture	60mm	72mm	92mm	112mm	132mm	152mm
Film Material	PET+Aluminum Foil Coating