Specification Brand : YNLENS BulletPoint : F1.4 Maximum Aperture: Experience exceptional low-light performance and artistic depth of field control, ideal for creating stunning portraits, landscapes, and capturing intricate details. BulletPoint1 : 【F1.4 large aperture & 9 circular aperture blades】This YONGNUO New lens for NIkon Z mount lenses, with 11 optical lenses in 9 groups and nano-multilayer coating process, effectively improve transmittance, suppress backlight ghostly images, and glare. BulletPoint2 : 【Equipped with YONGNUO Lens Remote Control BR-L1】This lens remote control BR-L1, which can realize the functions of remote control lens focus, apreture adjustment, and switch A-B point focus. BulletPoint3 : 【SW I / II switch and USB firmware upgrade】With the SW I/II switch, which the focus mode AF/MF can be switched quickly. At the same time, this button also can be as a switch for wireless remote control. The lens also equipped with the USB Type-C port, users can download the latest firmware to upgrade the lens to keep the lens at its best performance. BulletPoint4 : 【DSM Digital Stepping Motors】Compared with traditional DC motors, digital stepping motors (DSM) have fast start-stop response, high focusing accuracy, and quieter focusing actions, which are suitable for photo shooting and video recording, It has 2pcs Fn custom function button, the function menu or shortcut operation can be quickly used to improve the efficiency of creation. BulletPoint5 : 【Metal Bayonet and Contacts】 The use of high-precision metal bayonet and gold-plated contacts effectively improves signal conductivity and corrosion resistance. At the same time, it allows the camera and lens to maintain reliable communication, and realizes functions such as Auto Focus, aperture control, and EXIF information transmission. Color : Black CompatibleCameraModels1 : Nikon Z 5 CompatibleCameraModels2 : Nikon Z fc CompatibleCameraModels3 : Nikon Z 9 CompatibleCameraModels4 : Nikon Z 8 CompatibleMountings : Nikon Z CompatibleMountings1 : Sony E CompatibleMountings2 : Fujifilm X ExternallyAssignedProductIdentifier : 6971835484799 ExternallyAssignedProductIdentifier1 : 4897126091816 ExternallyAssignedProductIdentifier2 : 04897126091816 FocalLengthDescription : 33mm wide angle FocusType : Auto/Manual IncludedComponents : Camera Lens IncludedComponents1 : LENS IncludedComponents2 : LENS CAP IncludedComponents3 : USER MANUAL ItemName : YONGNUO YN33mm F1.4Z DA DSM Wide Angle Autofocus F1.4 Large Aperture APS-C Frame Mirrorless Lens for Nikon Z Mount Cameras ItemPackageDimensions_Height : 17.2 centimeters ItemPackageDimensions_Length : 10.9 centimeters ItemPackageDimensions_Width : 14.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : mirrorless-digital-camera-lenses LensDesign : Prime LensMount : nikon_z Manufacturer : YONGNUO MaxAperture : 1.4 f_stop MaxFocalLength : 33 millimeters MinAperture : 16 f_stop MinFocalLength : 33 millimeters ModelName : YN33mm F1.4Z DA DSM ModelNumber : YN33mm F1.4Z DA DSM NumberOfDiaphragmBlades : 9 NumberOfItems : 1 PartNumber : YN33mm F1.4Z DA DSM PhotoFilterSize : 52 millimeters ProductDescription : YONGNUO YN33mm F1.4Z DA DSM Wide Angle Autofocus F1.4 Large Aperture APS-C Frame Mirrorless Lens for Nikon Z Mount Cameras ProductSiteLaunchDate : 2024-06-03T06:16:34.565Z RealAngleOfView : 43.6 degrees Size : for Canon EF DSLR Style : Sony E SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 45121600 WarrantyDescription : 1 year ZoomRatio : [1x] ZoomType : FIXED