Astro-Tech #23A Light red 1.25" color filter

Be the first to review this product

Regular Price: $11.95

Special Price $8.95

Availability: In stock

This #23A light red Astro-Tech 1.25" eyepiece filter is useful when observing Mercury and Venus during the day and at twilight and when observing Mars, Jupiter, and Saturn with telescopes 4" in aperture and larger . . .