SUMITA OPTICAL GLASS, Inc.

SUMITA OPTICAL GLASS, Inc.

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2025

February

A pioneer in the field of optical glass, SUMITA Optical Glass

PRODUCTS

Virtual Tour

SUMITA VIRTUAL TOUR

Explore Sumita and its products at Virtual Showroom.

Products

New Products Released

Unveil SUMITA's cutting-edge technologies in glass science and precision optics
- - Oxide Solid Electrolyte for Lithium-ion secondary batteries SELAPath
  - UV-VIS optical fiber ST365-35
  - Light guides for endoscope
  - Sumita Endoscope Lens (New Lineup)
  - UV Power Monitor/Sensor UV-300K
Optical Glass Materials

Optical glass materials used for lenses and other optical elements
- - Optical Glass Materials
  - Preforms for Precision Molding
  - Polished Balls
  - Pressed Blanks
  - Cut Bar Products
  - MRF Magneto-Rheological Finishing
Optical Filters and Specialty Glasses

Specialty glasses having advanced functions
- IR Transmitting Glass
  - K-GIR140
  - K-GIR79
- NIR Absorptive Filter
  - SC 504/ SCM 504
  - SC807 Series
- - UV to Visible Light Converter (Lumilass)
  - NIR to Visible Light Converter (YAGLASS-T)
  - Phosphorescent Glass
  - Faraday Rotator Glass
  - Silver-Based Inorganic Antibacterial Agent (LATP-Ag)
  - Oxide Solid Electrolyte for Lithium-ion secondary batteries SELAPath
Fiber Optic Components and Peripheral Products
- - Fiber Optic Bare Fiber
  - Bare Optical Fiber - Delivery Forms
  - Fiber Optic Bundles/ Light Guides
  - UV-VIS optical fiber ST365-35
  - Light guides for endoscope
- Optical Fiber Peripheral Equipment
  - Condenser Lenses
  - Transmission/Linear Lights
  - LED Light Source LS-L150
  - LED Light Source LS-L109
  - LED Light Source LS-LH150
- Image Bundles
  - High Definition Image Guides
  - Leached Image Guides/Bundles
- - Light Rod Conduits/ Fiber Rods
Aspherical/Specialty Lenses

Precision molding aspherical shaped lenses
- - Precision Molded Aspheres
  - Aspheric Microlens Arrays
  - Microlens Arrays with Reflective Mirror
  - Aspherical Cylindrical Lenses
  - Aspherical Cylindrical Lens Arrays
  - Fly’s Eye Lenses
  - Ultra Micro Lenses
  - MRF Magneto-Rheological Finishing
Small Lens Units

Lens units combined with multiple lenses each dia. of less than 5 mm
- - Image Guide Lenses/ Lens Units
  - Endoscope Lenses/ Lens Units
Optical Devices/Assembles

Combined optical elements used for testing, detection, inspection
- - Laser Pointers/Line Generators
  - Polyhedral Optical Module
  - UV Power Monitor/Sensor UV-300K
Endoscope Parts

Endoscope modules, image bundles, lenses and lights for medical/industrial use
- Image Bundles
  - High Definition Image Guides
  - Leached Image Bundles/Guides
- Lenses
  - Image Guide Lenses/ Lens Units
  - Endoscope Lenses/ Lens Units
  - Ultra Micro Lenses
- Fiber Optic Light Guides
  - Light guides for endoscope
  - Light Rod Conduits/ Fiber Rods

Markets/ Applications

Industrial Equipment
- - Optical Glass Materials
  - MRF Magneto-Rheological Finishing
  - Fiber Optic Bare Fiber
  - Fiber Optic Bundles/ Light Guides
  - UV-VIS optical fiber ST365-35
  - Precision Molded Aspheres
Automobile
- - Precision Molded Aspheric Lenses
  - UV-VIS optical fiber ST365-35
- IR Transmitting Glass
  - K-GIR140
  - K-GIR79
- - Glass Material for Vehicle
  - Optical Glass Materials
Water Treatment
- - UV Power Monitor/Sensor UV-300K
  - UV-VIS optical fiber ST365-35
  - Silver-Based Inorganic Antibacterial Agent (LATP-Ag)
  - Optical Glass Materials
Laser
- - Laser Pointers/Line Generators
  - Aspheric Cylindrical Lenses
  - Aspheric Cylindrical Lens Arrays
  - Fly’s Eye Lenses
  - NIR to Visible Light Converter (YAGLASS-T)
  - UV to Visible Light Converter (Lumilass)
  - Phosphorescent Glass
  - Faraday Rotator Glass
  - Optical Glass Materials
IR
- - Fiber Optic Bundles/ Light Guides
- IR Transmitting Glass
  - K-GIR140
  - K-GIR79
- - NIR to Visible Light Converter (YAGLASS-T)
- NIR Absorptive Filter
  - SC 504/ SCM 504
  - SC807 Series
- - Optical Glass Materials
Explosion Proof
- - Fiber Optic Bare Fiber
  - Fiber Optic Bundles/ Light Guides
  - Optical Glass Materials
Energy
- - Oxide Solid Electrolyte for Lithium-ion secondary batteries SELAPath
  - Optical Glass Materials
Inspection/ Analysis/ Measurement
- Transmitting light
  - Fiber Optic Bare Fiber
  - Fiber Optic Bundles/ Light Guides
  - UV-VIS optical fiber ST365-35
  - Transmission/Linear Lights
- Light sources
  - LED Light Source LS-L150
  - LED Light Source LS-L109
  - LED Light Source LS-LH150
  - Laser Pointers/Line Generators
- Condensing/Uniforming light
  - Condenser Lenses
  - Fly’s Eye Lenses
- Transform light
  - UV to Visible Light Converter (Lumilass)
  - Phosphorescent Glass
  - NIR to Visible Light Converter (YAGLASS-T)
  - Faraday Rotator Glass
- Positioning
  - Laser Pointers/Line Generators
  - UV to Visible Light Converter (Lumilass)
  - NIR to Visible Light Converter (YAGLASS-T)
- Capturing image
  - Precision Molded Aspheric Lenses
  - Polyhedral Optical Module
- Monitoring/Measuring
  - UV Power Monitor/Sensor UV-300K
  - Optical Glass Materials
Optical Communication
Medical Device
- Capturing image
  - Endoscope Lenses/ Lens Units
  - Image Guide Lenses/ Lens Units
  - Ultra Micro Lenses
- Transmitting Images
  - High Definition Image Guides
  - Leached Image Bundles/Guides
- Transmitting light
  - Fiber Optic Bare Fiber
  - Fiber Optic Bundles/ Light Guides
  - Light Rod Conduits/ Fiber Rods
- Light sources
  - Light guides for endoscope
  　
- Positioning/Measuring
  - Laser Pointers/Line Generators
  - Aspheric Cylindrical Lenses
- - Optical Glass Materials

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