Celestron CrossAim Reticle Eyepiece
US$ 91.75- Ideal for Accurate Polar Alignment
- Well suited for use with Off-Axis Guiders for centering and guiding of stars
- Adjustable red LED light brightness control to illuminate crosshairs and preserve night vision
- Double crosshair reticle for accurate centering and guiding of stars
- Fully coated optics for excellent light transmission on faint stars
- Includes reticle eyepiece and illuminator
