Specification Brand : FSLMEIL BulletPoint1 : Materials: Metal, Color:Black BulletPoint2 : C-mount Male Thread Height:4mm BulletPoint3 : Sizes: C-mount:25.4mm, M27:M27*0.75mm(mainly for microscope 1.2X adapter) BulletPoint4 : Standard RMS Thread: about 20mm BulletPoint5 : Package Included: 1piece x Adapter Ring only (objective lens and other accessories are not included.) Color : One Color CompatibleDevices : Smartphone ConnectivityTechnology : Bluetooth ControllerType : Voice Control ExternallyAssignedProductIdentifier : 5000574702268 ItemName : Microscope Objective Lens Adaptor Ring Microscope Adapter C Mount 25.4mm to RMS Thread M27 Interface Ring Adapter 1pc(C to RMS) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : microscope-lens-adapters Manufacturer : FSLMEIL MaximumRange : 15 meters ModelNumber : FSLMEIL NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : FSLMEIL ProductDescription : Materials: Metal Color:Black C-mount Male Thread Height:4mm Package Included: 1piece x Adapter Ring only (objective lens and other accessories are not included.) Sizes: M25:M25*0.75mm ,M26:M26*0.706mm,M27:M27*0.75mm,M42:M42*0.75mm(mainly for microscope 1.2X adapter) C-mount:25.4mm Standard RMS Thread: about 20mm ProductSiteLaunchDate : 2024-07-02T09:47:59.278Z Size : C to RMS Style : Portable SupplierDeclaredDgHzRegulation : not_applicable SupportedDevicesQuantity : 1