![](/images/new-backgrounds/1104628/10462897x1.webp)
Series 3 –
Light Red, Blue, Green, ND50% T (#s 23A, 38A, 58,
Series 4 –
Yellow, Deep Yellow, Violet, Pale Blue (#s 8, 47, 82A,
Flashlight, Night Vision - (#93588) - Celestron’s premium model for astronomy, using two red LED's to preserve night vision better than red filters or other devices. Brightness is adjustable. Operates on a single 9 volt battery (included).
CN16 GPS Accessory (#93963) - Plug in this
CN16 GPS Bracket (#93964) – Support your
Light Pollution Reduction (LPR) Filters (#94126A) - These filters are designed to enhance your views of deep sky astronomical objects when viewed from urban areas. LPR Filters selectively reduce the transmission of certain wavelengths of light, specifically those produced by artificial lights. This includes mercury and high and low pressure sodium vapor lights. In addition, they also block unwanted natural light (sky glow) caused by neutral oxygen
emission in our atmosphere.
Micro Guide Eyepiece (#94171) - This multipurpose 12.5mm illuminated reticle can be used for guiding
Moon Filter
Motor Drive, Single Axis (#93518) — This motor drive is a single axis (R.A.), DC motor drive. It is powered by four D- cell batteries (not included). 2x and 4x sidereal speeds are available through the included hand controller. For non- computerized Advanced Series Mounts.
Motor Drive, Dual Axis (#93523) - This dual axis motor drive, with drive corrector capabilities, are designed for Celestron's Advanced
Polarizing Filter Set (#93608) - The polarizing filter set limits the transmission of light to a specific plane, thus increasing contrast between various objects. This is used primarily for terrestrial, lunar and planetary observing.
Polar Axis Finderscope (#94220) – This useful accessory speeds accurate polar alignment by providing a means of visually aligning your German equatorial mount with Polaris and true north. As a result, you can spend more time observing and less time setting up. The finderscope has an easy to use cross hair reticle.
PowerTank (#18774) – 12v 7Amp hour rechargeable power supply. Comes with two 12v output cigarette outlets,
49