William Optics Gold Bahtinov Mask Cover For ZenithStar 61 Telescope - CPBM-61GD Kite Optics Monoculars Explore Scientific 52° 6

Explore Scientific 52° 6

focusing will be "even better than you imagined

automatic GoTo indexed focuser position

PERFORMANCE - For objects near the Meridian (imaginary line passing from North to South)

The reason is to avoid damaging your expensive 2" filter when you drop an 1

William Optics Gold Bahtinov Mask Cover For ZenithStar 61 Telescope - CPBM-61GD Kite Optics Monoculars Explore Scientific 52° 6William Optics Gold Bahtinov Mask Cover For WO ZenithStar 61 Telescope William Optics Bahtinov Focusing Mask and Dust Cap Innovative Design combines Dust Cover and a Bahtinov Mask in one Fits WO ZenithStar 61 Telescope Clear Acrylic Sheet design provides 92% light transmission Gives the Brightest diffraction spikes to assist focusing This is a William Optics Gold Bahtinov Focusing Mask and Dust Cap, made from Acrylic material, which is high in light