Specification Brand : Generic BulletPoint1 : Type: Microscope achromatic Objective lens BulletPoint2 : Magnification: 4X/10X/20X(S)/40X(S)/60X(S)/100X(S+Oil) BulletPoint3 : Mounting size: 20.2 mm; Standard RMS thread; Tube length: 160 mm BulletPoint4 : 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. BulletPoint5 : 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. Color : One Color ExternallyAssignedProductIdentifier : 9586911733134 ItemName : Microscope 195 Achromatic Objective 4X 10X 20X 40X 60X 100X Tube Length 160 mm RMS 20.2 mm Microscope Accessories for Biological Microscope(4-10-40-100X) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : microscope-lens-adapters Manufacturer : Generic ModelName : BIBTZBZBC-4-10-40-100X ModelNumber : BIBTZBZBC-4-10-40-100X NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : BIBTZBZBC-4-10-40-100X ProductDescription : Our microscopes and accessories are made of durable materials to provide long-term reliable performance. Specification: Type: Microscope achromatic Objective lens Magnification: 4X/10X/20X(S)/40X(S)/60X(S)/100X(S+Oil) Mounting size: 20.2 mm Standard RMS thread Material: Precision Copper core Tube length: 160 mm Standard thickness of cover glass 0.1 7mm Conjugate Distance: 195 mm Mounting Thread: 20.3 x 0.705 mm Standard DIN 160/0.17 HD achromatic objectives for Biological microscope 4X: Numerical Aperture (NA) 0.1; working distance 18 mm 10X: Numerical Aperture (NA) 0.25; working distance 7 mm 20X (S): Numerical Aperture (NA) 0.4; working distance 0.55 mm 40X(S): Numerical Aperture (NA) 0.65; working distance 0.53 mm 60X (S): Numerical Aperture (NA) 0.65; working distance 0.13 mm 100X (S+Oil): Numerical Aperture (NA) 1.25; working distance 0.1 3mm ProductSiteLaunchDate : 2024-10-31T07:03:23.569Z Size : 4-10-40-100X UnspscCode : 41111700