Feature

●With PET and aluminium foil coating, it is sturdy and durable, not easy to break. It has been certified (the same material as the mirror lens for the sun observation).
●Double-sided coating with high density, no streaks and bubbles to ensure the safety of the users eyes.
●The high density coating also eliminates the pinhole effect and makes the true colour of the sun a neutral white instead of blue or orange.
●Effectively filter the sunlight, which is more beneficial for your observation, very suitable for astronomers, astrophils, etc.
●The solar filter film is suitable for 22097 127SLT and products of similar size. This allows you to make better observation.


Description

Function: 1. With PET and aluminium foil coating, it is sturdy and durable, not easy to break. It has been certified (the same material as the mirror lens for sun observation). 2. High density double sided coating, no streaks and bubbles to ensure the safety of the users eyes. 3. The high density coating also eliminates the pinhole effect and makes the true color of the sun a tral white instead of blue or orange. 4. Effectively filter the sunlight, which is more conducive to your observation, very suitable for astronomers, astrophils, etc. 5. The sun filter film is suitable for 22097 127SLT and products of similar size. This allows you to make better observation. Specification: Item type: sun filter film Applicable model: for 22097 127SLT and similar products in size. Film material: PET + aluminium foil coating. Frame material: ABS plastic. Purpose: accessories for astronomical telescopes. Outer diameter: approx. 150 mm / 5.9 inches. Inner diameter: approx. 25 mm / 1.0 inches. Thickness: approx. 25 mm / 1.0 inches. Package list: 1 x sun filter film. Note: If the product film is damaged, please do not use it to avoid eye damage