Baader AstroSolar Telescope Filter 160mm - OD 5.0 - ASTF-160 Tele Vue Accessories Explore Scientific Limited Warranty is

Explore Scientific Limited Warranty is one year

For 30 years

Measure distances and easily center an object in the field of view

this premium finderscope allows you to precisely zero in on your target

Users of achromatic refractors will be particularly pleased with the performance using this additional filter

Baader AstroSolar Telescope Filter 160mm - OD 5.0 - ASTF-160 Tele Vue Accessories Explore Scientific Limited Warranty isBaader AstroSolar Telescope Filter 160mm Tubes 180 220mm 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