Feature:

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:

47-73mm:
Cover Inner Diameter: 73mm
Outer Cover Diameter: 80mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 47-73mm
Through Aperture: 65mm

67-93mm
Cover Inner Diameter: 93mm
Outer Cover Diameter: 100mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 67-93mm
Through Aperture: 85mm

87-113mm
Cover Inner Diameter: 113mm
Outer Cover Diameter: 120mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 87-113mm
Through Aperture: 105mm

107-133mm
Cover Inner Diameter: 133mm
Outer Cover Diameter: 140mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 107-133mm
Through Aperture: 125mm

127-153mm
Cover Inner Diameter: 153mm
Outer Cover Diameter: 160mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 127-153mm
Through Aperture: 145mm

147-173mm
Cover Inner Diameter: 173mm
Outer Cover Diameter: 180mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 147-173mm
Through Aperture: 165mm

167-193mm
Cover Inner Diameter: 193mm
Outer Cover Diameter: 200mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 167-193mm
Through Aperture: 185mm

187-213mm
Cover Inner Diameter: 213mm
Outer Cover Diameter: 220mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 187-213mm
Through Aperture: 205mm

217-243mm
Cover Inner Diameter: 243mm
Outer Cover Diameter: 250mm
Border Material: Aluminum Metal
Film Material: PET+Aluminum Foil Coating
Can Be Fixed Diameter: 217-243mm
Through Aperture: 230mm

 

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
Model number	AT185-80	AT185-100	AT185-120	AT185-140	AT185-160	AT185-180	AT185-200	AT185-220	AT185-240
Cover Inner Diameter	73mm	93mm	113mm	133mm	153mm	173mm	193mm	213mm	243mm
Cover Outer Diameter	80mm	100mm	120mm	140mm	160mm	180mm	200mm	220mm	250mm
Border Material	Aluminum Metal
Adjustment range	47~73 mm	67~93 mm	87~113mm	107~133mm	127~153mm	147~173mm	167~193mm	187~213mm	217~243mm
Through Aperture	65mm	85mm	105mm	125mm	145mm	165mm	185mm	205mm	230mm
Film Material	PET+Aluminum Foil Coating