Antares Variable Polarizing Filter - 2" - 2FXP 16 mm Eypieces In this combination all blue

In this combination all blue scatter as well as unfocused near infrared light is completely removed - an absolute must for digital imaging

and the fringe killer preserves every bit of light possible

featuring 0

Color: White

Also fits the Celestron CG-5 and Meade LXD75 mounts

Antares Variable Polarizing Filter - 2" - 2FXP 16 mm Eypieces In this combination all blueAbout the Antares Variable Polarizing Filter 2" Round Mounted While observing the moon or planets, there is often too much light that washes out subtle details. This glare can be cut back using neutral density filters or polarizers. The Antares Variable Polarizing Filter makes this even better by stacking two polarizing filters together and combining them with a special ring that prevents the two individual filters from getting separated during normal