Specification Brand : Baader Planetarium BulletPoint1 : [Suitable for] : Compatible with a wide range of telescope including c8, c8hd, c925, c11hd, sky rover 80ed, 102ed, 130apo, 100ed binoculars, sharpstar, and . BulletPoint2 : [Unique Design] : Features two large thumbscrew locks and includes two m4 screws for precise track cutting, ensuring a secure attachment for your telescope accessories. BulletPoint3 : [Easy to Use] : The dovetail base effortlessly fits finder scopes and reflector mounts, allowing you to securely attach your sighting devices with ease. BulletPoint4 : [ Material] : Crafted from premium aluminum alloy, this base is sturdy and long-lasting, ideal for attaching a star mirror to your telescope and improving accuracy. BulletPoint5 : [Wide Compatibility] : for custom mounting various viewfinders, sights, and green pointers on any telescope, enhancing your stargazing experience. Color : Red ConnectorGender : Male-to-Female ExternallyAssignedProductIdentifier : 7642282080474 ExternallyAssignedProductIdentifier1 : 4047825033055 ExternallyAssignedProductIdentifier2 : 04047825033055 Finderscope : Reflex ItemLength : 11 inches ItemName : Baader Planetarium 240 mm AstroSolar Telescope Filter - White/Silver ItemPackageDimensions_Height : 38 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 36.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : telescope-filters Manufacturer : Baader Planetarium ModelName : Zopscg2ke8ocvsh-12 ModelNumber : 2459317 NumberOfPieces : 1 PartNumber : 2459317 PhotoFilterThreadSize : 240 millimeters ProductDescription : While observing the celestial wonders, the 240mm AstroSolar Telescope Filter from Baader Planetarium ensures you experience the highest quality images. This filter, designed for astrophotography, is crafted with the renowned AstroSolar Safety Film OD 5.0, which has been the choice of astronomy enthusiasts for over 15 years. Unlike many ready-made filters, the Baader AstroSolar Filter is designed to maintain the true optical quality of the diffraction-limited AstroSolar Safety Film. It is mounted stress-free, ensuring it performs like a high precision plane optical window, which is essential for high magnification work. The filter is housed in a clear white IR-rejecting front ring with reinforcing raised edges. This design protects the solar filter material from contact with any sharp metal edge, ensuring its durability. The filter can be easily mounted and adjusted to fit a wide variety of mechanical tube diameters, thanks to its non-rotating sliding fasteners made from aluminum. For user convenience, the filter features an index scale beside each adjustment slot, allowing for fast and repeatable adjustment of the filter cell onto different telescope tubes. It also includes three security straps to ensure a secure fit in front of the telescope under any circumstances, such as a gust of wind. The AstroSolar Telescope Filter is safe for solar observation and photography with all high-end telescopes and extreme tele-lenses. It is suitable for the ProductSiteLaunchDate : 2023-09-24T18:55:29.865Z UnitCount : 1 UnspscCode : 41111715 Voltage : 11 volts