Соларен филтър Bresser 117 мм за телескопи Messier AR-102

Original Bresser objective lens solar filter for safe solar observation in the white light spectrum: Shows a pleasant solar image in yellow/orange and allows the observation of sunspots, eclipses and planetary transits. The solar filter can easily be inserted into the telescope opening. Suitable for tube inner diameters of approx. 117mm. Suitable for the Bresser Messier AR-102 telescopes as a spare part or as an extension of the existing accessories. Important note: never observe the sun without a suitable protective filter! Key features: Shows a pleasant solar image in yellow/orange For tube inner diameters of approx. 117mm Suitable for the Bresser Messier AR-102 telescopes Solar observation in the white light spectrum Sunspots, eclipses and planetary transits The kit includes: Lens solar filter (1 Piece)