3.5 ID Safety Film Solar Filter (SKU: 07796) Filters for Astronomy opinie

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Orion solar filters are an easy-to-install and user-safe solution that allows you to enjoy visual observations of sunspots, eclipses or planetary transits against the background of the Sun.

The Orion 3.5" solar filter is made on a durable polymer substrate and is characterized by the ability to block as much as 99.999% of visible light radiation. The filter meets stringent safety requirements confirmed by tests in accordance with the ISO 12312-2 standard.

The filter is mounted on an aluminum frame that can be mounted on optical tubes with a diameter of not less than 3.25".

The most important features of the Orion 3.5" solar filter (07796)

• easy to install filter enabling safe visual observations of the Sun
• durable polymer substrate mounted on an aluminum frame

Technical parameters

• Filter internal diameter: 3.5"
• filter material: polymer foil
• ability to block visible light: 99.999%
• frame material: aluminum

Set elements

• Orion 3.5" solar filter (07796)

Guarantee

12 months