1PC 34 40 42 52 MM Achromatic Lens Telescope Eyepiece Video Microscope Optical Glass Stage Light Double Convex Biconvex Lens
- I am an international seller
Our shop sells the most popular 3C consumer electronics products,such as mobile phone accessories,computer accessories,game peripherals,smart wearables,and follow the most popular fashion trends. If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.Shape : Double ConvexUsage : OpticalModel Number : Biconvex Achromatic LensStructure : Double ConvexMaterial : glassBrand Name : Rhuxyol : Mainland ChinaCertification : none
Specifications:Material: K9 optical glass34mm biconvex lens: Focal length 86mm, Center thickness: 12.1mm, Edge thickness: 8.4mm40mm biconvex lens: Focal length 123mm, Center thickness: 12mm, Edge thickness: 8.5mm42mm biconvex lens: Focal length 141mm, Center thickness: 12.2mm, Edge thickness: 8.7mm52mm biconvex lens: Focal length 200mm, Center thickness: 11.5mm, Edge thickness: 8mmManual size measurement, Error value within 0.3mm.Package includes: 1 x Lens