Specification Brand : Generic BulletPoint1 : Measurement Range: R 0.1mm -R 50mm. BulletPoint2 : Product Type: Micrometer. Material: Transparent PET. BulletPoint3 : We also offer a comprehensive selection of accessories designed to enhance your microscopy experience. From objectives to slide preparation kits, we have everything you need to optimize your microscope performance. BulletPoint4 : We are committed to customer satisfaction! We strive to answer your questions promptly within 24 hours. Trust us to provide a reliable microscope or microscope accessory that meets your needs. BulletPoint5 : Square microscope slide-- mainly used in opitcal microscope to firm the observed objects,microscopes for Color : One Color ItemDisplayDimensions_Length : 3.15 centimeters ItemDisplayWeight : 0.56 pounds ItemName : Microscope Standard Fillet Gauge Radius Diameter Measuring Miter Square Angle Gauge Instrument(SR-GQ015) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : microscope-lens-adapters ItemVolume : 1 cubic_centimeters Manufacturer : Generic Material : optical glass ModelName : BCBZIDVVD-SR-GQ015 ModelNumber : BCBZIDVVD-SR-GQ015 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : BCBZIDVVD-SR-GQ015 ProductDescription : Our microscopes and accessories are made of durable materials to provide long-term reliable performance.