Min.Order | Unit Price |
---|---|
100 Piece/Pieces | USD 108 / Piece/Pieces |
50 Piece/Pieces | USD 125 / Piece/Pieces |
10 Piece/Pieces | USD 145 / Piece/Pieces |
Double-Convex Lens, also named Bi-Convex Lens, A Double-Convex Spherical Lens is compose of two convex surfaces, double-convex lens has a positive focal length. Double-convex Lens is most suitable where the object and image are on opposite sides of the lens and the ratio of the image and object (conjugate ratio) distances is between 0.2 to 5. Double-Convex Lenses are popular for many imaging applicationand used in beam expanders,projection optics systems, optical viewers etc.
Fused Silica is commonly used in applications from the Ultraviolet (UV) through the Near-Infrared (NIR) and its low index of refraction, low coefficient of thermal expansion, and low inclusion content make it ideal for laser applications and harsh environmental conditions. UV Fused Silica Plano-Convex (PCX) Lenses feature industry leading diameter and centration specifications, making them ideal for integration into demanding imaging and targeting applications.
These uncoated lenses are ideal for a multitude of optics and photonics applications, as well as biotech instruments such as DNA sequencers and polymerase chain reaction (PCR) testing platforms.
Positive Achromatic Doublet Lens Double-convex Spherical Lens
Specification of our double-convex spherical lens,Plano-Convex Spherical Lens,Plano-Concave Spherical Lens,Meniscus Spherical Lens,Achromatic Lens or triplet achromatic lens as follow:
Material:
Bk7 glass, fused silica,CaF2,MgF2,BaF2,ZnSe and other Infrared Crystal Optical Lens.
Diameter tolerance:
+0/-0.05 mm
Center thickness tolerance:
+0/-0.05 mm
Surface quality:
60-40 Scratch/Dig
Surface figure:
0.5-0.2
Centration
< 3arc min
Chamfer:
0.1-0.25*45 degrees
Design wavelength:
486.1mm,587.6mm,656.3mm
Product Categories : Spherical Lens > Double-Convex Spherical Lens
VIS-NIR Coated edge-blackened Double-Convex (DCX) Lenses
12 mm Diameter UV-VIS Coated UV Double-Convex Lens
Precision optical component and lens kits
high precision lenses kits for camera
Double-Convex AR Coated spheric lenses
Mounted spheric lenses kits for photography
Fused silica spherical lens JGS1 optical lenses
Diameter 200 mm standard bi-convex spherical lens