Specification Brand : Askar BulletPoint1 : This latest Askar SQA telescope features an air-spaced quintuplet (five lenses) optical system that includes two SD glass elements BulletPoint10 : Expand your connectivity; the power adapter doubles as a USB hub; offering additional ports to connect multiple devices effortlessly; Simplify your setup and boost productivity with ease BulletPoint2 : The optical design provides a 55mm corrected image circle, making it an ideal choice for today's high-resolution full-format imaging cameras and Digital Cameras.With this design, there is no need to use additional screw-on field flatteners. BulletPoint3 : The central star point has an RMS radius of less than 1.7 µm, and the star point at the corner is less than 2.2 µm, showing a super-fine star point. It also has excellent full-field illumination and MTF data. The relative illumination can be higher than 90% over a 44mm image circle. BulletPoint4 : Petzval Structure: Integrated self-flattened design, supporting a 55mm full-frame image circle, no need for additional flatteners, and no need for additional calculation of the back focus. Between 48mm and 78mm connection distance, users can directly use it for shooting after the OTA is in focus. BulletPoint5 : Retractable Dew Shield: The dew-shield is a retractable design that can be pulled out. It protects the lens from the impact of external and internal light and protects the lens itself. BulletPoint6 : Compact and space-saving design: the astro power adapter is designed to fit seamlessly into your device bag without taking up space; Compact; portable; and perfect for on-the-go convenience BulletPoint7 : Minimalist black tone and understated luxury; with a dominant black color scheme; multifunctional power distributor exudes simplicity without compromising sophistication; showcasing quality in understated elegance; Minimalist design; timeless and classic BulletPoint8 : Versatile mounting options; the power adapter features M4 and UNC 1/4-20 screw holes on the bottom; offering flexible mounting solutions for secure and stable placement in any setup BulletPoint9 : Dual power compatibility; the power adapter features a DC 5.5*2.5 power input and DC 5.5*2.1 power output; ensuring seamless power compatibility for a wide range of devices; Stay powered; stay connected Color : Silver CompatibleDevices : Camera, Smartphone DataTransferRate : 12 GHz ExitPupilDiameter : 2.78 millimeters ExternallyAssignedProductIdentifier : 4199439995639 ExternallyAssignedProductIdentifier1 : 084438940183 ExternallyAssignedProductIdentifier2 : 0084438940183 EyePieceLensDescription : Petzval FieldOfView : 13.89 degrees Finderscope : No FinishType : Polished FocalLengthDescription : F4.8 FocusType : Manual Focus HardwareInterface : usb IncludedComponents : Telescope Optical Tube, Tripod with Center Brace, Astrowatch™ Astronomy Software, Eyepieces: H6 | H20 | 1.5x Erecting Lens, User Manual, Heavy Duty Carrying Case, Moon Filter, Hybrid 90˚ Diagonal IncludedComponents1 : 1x SQA106 OTA IncludedComponents2 : 1x Oxford cloth case ItemName : Askar SQA106 f/4.8 Quintuplet Petzval Refractor Telescope for Astrophotography and Viewing ItemPackageDimensions_Height : 46.4058 centimeters ItemPackageDimensions_Length : 12.192 centimeters ItemPackageDimensions_Width : 29.7942 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : refracting-telescopes MagnificationMaximum : 1 Manufacturer : Askar Material : Aluminum MinFocalLength : 509 millimeters ModelName : Askar SQA106 ModelNumber : Askar SQA106 NumberOfBoxes : 1 NumberOfItems : 5 NumberOfPorts : 14 PackageLevel : unit PartNumber : SQA106 PowerSourceType : Electric ProductDescription : Askar SQA106 is a newly launched Super fine 106mm aperture quintuplet air-spaced SD glass Petzval Astrograph. ProductSiteLaunchDate : 2025-01-05T21:45:42.226Z Size : 70F700 Wine red film StreetDate : 2022-07-28T00:00:01Z Style : SVBONY Alt-Azimuth Mount Bundle with SV182 Finderscope SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TelescopeMountDescription : Equatorial Mount TotalUsbPorts : 6 UnitCount : 1 UnspscCode : 41111715 WarrantyDescription : 12 Month ZoomRatio : 45-90