230mm diameter H-K9L glass dome lenses for photography

Model No.:CSDMB-11

warranty period: 3 Years

Support customization: Oem

place of origin: China

use: Optical, Infrared, Achromatic

Structure: Plano-Convex, Double Convex, Double Concave, Plano-Concave

shape: Spherical, Plano, Ball, Meniscus

Surface Quality: 20/10,40/20,60/40

Outer Diameter: 0.5 mm to 100 mm

Wrap: Individually wrapped

Tolerance: +/-0.0005

Packaging: Packaging the lenses separately inside and make sure all the lenses safety during transport.

Productivity: 2000 pcs/month

Brand: no

Transportation: Air,Express,Ocean

Place of Origin: Changchun of China

Supply Ability: 2000 pcs/month

Certificate: ISO9001:2015

HS Code: 90019090

Port: Beijing,Shanghai,Dalian

Performing as an optical window, glass Dome Lens are ideal for commercial applications requiring a protective boundary between two environments. Our Glass Dome Lens are hemispheric in shape making them easy to mount directly to any surface.

Schott N-Bk7 Optical Domes Lens or Hk9 Glass Dome Lens are used primarily in meteorology applications. BK7 offers excellent transmission from 300nm up to 2µm. BK7 is a relatively hard material, with excellent chemical durability. these Schott N-BK7 optical domes lens allow you to easily protect electronic sensors or detectors without sacrificing field of view. Schott N-BK7 optical domes lens or HK9 Glass Dome Lens are often used in meteorology applications.
UV fused silica dome lens ( JGS1 dome lens ): For applications operating in the deeper UV range, we offers a range of UV fused silica glass dome lens. Fused silica dome lens are commonly used in underwater applications at extremely high pressures.

Other application for our glass dome lens include meteorology applications, pyranometers, defence applications and as high pressure view ports in underwater cameras and submersibles.

              Dome lens

Specification of our glass dome lens as follow: 

Material	Schott N-BK7 optical domes lens, Optical K9 Glass Dome Lens, UV Fused Silica dome lens, JGS1, Sapphire dome lens, or other infrared optics dome lens.
Diameter	20mm-350mm
Diameter Tolerance	+/-0.1mm
Thickness	>2mm
Thickness Tolerance	±0.2~0.1mm
Center Deviation	3-5'
Surface quality	80/50 60/40
Coating	inside Antireflection Coatings or as requested
Chamfers	0.2 x 45° typical

Product Categories : Dome Lens > 300mm Diameter Dome Lens