Baader AstroSolar Telescope Filter 120mm - OD 5.0 - ASTF-120 Khan Scope gift cards Lunt Solar Systems 7

Lunt Solar Systems 7

System includes the B3400 blocking filter which provides full disk images

Application: Explore Scientific 50mm Reticle Finderscopes

Aperture: 40 mm (1

Baader AstroSolar Telescope Filter 120mm - OD 5.0 - ASTF-120 Khan Scope gift cards Lunt Solar Systems 7Baader AstroSolar Telescope Filter 120mm Tubes 140 180mm OD Safe for solar observation and photography with all high end telescopes and extreme tele lenses. Suitable for highest magnifications and detailed observation of individual sunspots AstroSolar Safety Film OD 5. 0, mounted stress free in temperature compensated cell No astigmatism during winter observation or with temperature changes in summer Scope of supply: ASTF Filter with apertures from 80