Celestron Celestron Origin Intelligent Home Observatory Nebula Filter for Orig - Page 2

3. C arefully grasp the edge of the clear filter's cell and rotate it counterclockwise. Completely unthread and remove the clear filter from the drawer. Store the clear filter in the case included with the Nebula Filter when not in use. 4. Install the Nebula Filter by fully threading its cell clockwise into Origin's filter drawer. Refer to the picture below for the proper orientation of the filter in the drawer. If it is threaded into the wrong side of the drawer, the drawer will not seat properly inside Origin. CARE AND CLEANING OF THE FILTER Avoid touching the optical surfaces of the filter. Handle the filter by its cell only. Keep the filter in its plastic case when not in use. If the filter remains installed in Origin, keep the dust cover on. If needed, remove dust with a blower bulb or an optical cleaning brush. If the filter must be cleaned, apply a few drops of optical cleaning solution to an optical grade tissue. Gently wipe one small area at a time. Do not rub. Use a new tissue and solution for each wipe. 4. Place the filter drawer back into Origin. Reinstall the lens shade. The Nebula Filter is now ready to use. After you have installed the Nebula Filter, you'll need to refocus Origin. You can do this with a single tap in the Origin app or using the Origin PC software. Filter Glass Glass Thickness Filter Diameter Clear Aperture Coatings Filter Cell Filter Threads Height of cell Schott B270 2.0mm 25mm 24mm Dichroic multi-bandpass and multi-layer antireflection coatings Aluminum, black anodized M28.5 x 0.6 6mm total (4mm shoulder height, 2mm thread height) This product is designed and intended for use by those 14 years of age and older. If you wish to remove the Nebula Filter from Origin (to image a star cluster or galaxy, for example), be sure to reinstall the clear filter (and refocus). If you do not reinstall the clear filter, Origin's optical performance will be somewhat degraded. © 2022 Celestron • All rights reserved 2835 Columbia Street • Torrance, CA 90503 U.S.A celestron.com Need assistance? Contact Celestron Technical Support celestron.com/pages/technical-support celestron.com/pages/warranty 03-22 ENGLISH | 2