Gold Member Since 2014
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VY Optoelectronics Co., Ltd.

Optical Hemisphere Dome, Optical Glass Dome Lens, Hemisphere Dome manufacturer / supplier in China, offering Hemisphere Optical Glass Dome for Underwater Shooting, Selling Lens Cover/Lens Cap for Digital Camera From China, Selling Wonderful H-K9l Aspheric Lens with Tip-Top Quality From China and so on.

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Supplier Homepage Product Optical dome lens Hemisphere Optical Glass Dome for Underwater Shooting

Hemisphere Optical Glass Dome for Underwater Shooting

FOB Price: Get Latest Price
Min. Order: 5 Pieces
Port: Changchun, China
Production Capacity: 50000piece
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: VY0000
  • Type: Hemisphere
  • Shape: Ball, Hemisphere
  • Lenses Color: Clear
  • Customized: Customized
  • Diameter: 10-400
  • Surface Quality: 20-10
  • Transport Package: as Request
  • Origin: China
  • Usage: Lighting, Optical, Photography
  • Transmittance: >95%
  • Material: Optical Glass
  • Certification: RoHS, ISO9001
  • Coating: as Request
  • Dimension Tolerance: +/-0.1mm
  • Trademark: VY
  • Specification: as request
  • HS Code: 900190909
Product Description
The hemisphere dome we manufactured be used to protect the lens of underwater camera, which could resist the pressure of water, and give a best view field to catch picture. 

Specification of hemisphere dome we could supplied as follow: 
Materials: BK7 glass, UV fused silica etc., various types of optical glass. 
Diameter: From 10 to 250 mm. 
Diameter Tolerance: 0.1 mm, standard; 0.01 mm - attainable. 
Surface Quality: 60/40 Scratch/Dig, standard; 20/10 Scratch/Dig, attainable depending on material type and combination of other parameters. 
Power/Irregularity: 5/1 (interference fringes), standard; 0.5/0.1 (interference fringes), attainable depending on material type and combination of other parameters. Aperture 60 deg. 
Decentration: 0.05mm, standard; 0.01, attainable. Hemisphere Optical Glass Dome for Underwater Shooting
Range of diameterDia.0.7mm-Dia.400mm
Range of curve radiusR1.5-R∞ etc.
Tolerance of diameter+/-0.1, +/-0.01, +/-0.005 etc.
Surface accuracyλ , 1/2λ , 1/4λ , 1/10λ  etc.
Tolerance of Thickness+/-0.1, +/-0.05, +/-0.01 etc.
Centration+/-2′,+/-1′ etc.
Aperture N5, 1 etc.
Irregularity ΔN2, 1, 0.5, 0.2 etc.
Surface quality60/40, 40/20, 20/10, 10/5 etc.

Hemisphere Optical Glass Dome for Underwater Shooting
Hemisphere Optical Glass Dome for Underwater Shooting
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