Gold Member Since 2016
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Qinhuangdao Intrinsic Crystal Technology Co., Ltd.

Optical Glass Ball Lenses Half Ball Lenses, Half Ball Lenses, Optical Glass Ball Lenses manufacturer / supplier in China, offering Ball Lens, Bk7 Ball Lens, Sapphire Ball Lens, Single Layer Mgf2 Anti-Reflective Coatings, Multilayer Anti-Reflective Coatings and so on.

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Supplier Homepage Product lenses & cylinderical Ball Lens, Bk7 Ball Lens, Sapphire Ball Lens

Ball Lens, Bk7 Ball Lens, Sapphire Ball Lens

FOB Price: US $20-60 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $20-60/ Piece
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Port: Beijing, China
Production Capacity: 5000/Month
Payment Terms: T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: D5~D300mm
  • Type: Ball
  • Shape: Ball
  • Lenses Color: Clear
  • Customized: Customized
  • Trademark: ICC
  • Specification: warpped in silk papers
  • HS Code: 9001909090
  • Usage: Optical
  • Transmittance: >95%
  • Material: Zns Znse Si Ge CaF2 Mgf2 Baf2k9 Bk7 Uvfs
  • Certification: RoHS, SGS, ISO9001
  • Coating: UV
  • Transport Package: Wrapped in Silk Paper
  • Origin: Qinhuangdao China
Product Description

Ball lenses are generally used for laser alignment focusing ,laser - optical fiber coupling, optical fiber - fiber coupling, as well as light - sensor coupling. Coupling efficiency is usually greater than 90%. In order to achieve optical fiber and another fiber (or semiconductor laser) coupled , optical fiber end face placed in the focus of the ball lens, its output light into a parallel light, put another ball lens and optical fiber placed on its axis and make them focus and face overlap.

Alpha Optics is able to produce ball lens with ultra-high-precision diameter and face Alpha Optics can manufacture different materials and the range of 1-50mm diameter ball lens according customers requirements.

Ball Lens, Bk7 Ball Lens, Sapphire Ball Lens

Specifications:

Processing range:..................Diameter 1mm to 50mm
Diameter Tolerance:...............…+/-0.005mm
Ellipticity:........................+/-0.005mm
Clear Aperture:..................….>80%
Surface Quality:..................….60-40 scratch and dig
Coating:......................... Single layer or Multi layers AR coating

The above-mentioned are commercial specifications only, higher tolerances are available upon request.
Ball Lens, Bk7 Ball Lens, Sapphire Ball Lens

BK7 Ball Lens Standard Products:
φ (mm)
1.0
2.0
3.0
4.0
Part No.
OBL0101
OBL0102
OBL0103
OBL0104
φ (mm)
5.0
6.0
7.0
8.0
Part No.
OBL0105
OBL0106
OBL0107
OBL0108
Sapphire Ball Lens Standard Products:
φ (mm)
1.0
2.0
3.0
4.0
Part No.
OBL2101
OBL2102
OBL2103
OBL2104
φ (mm)
5.0
6.0
7.0
8.0
Part No.
OBL2105
OBL2106
OBL2107
OBL2108
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