Optics / Optical Grade Ceramic Tube and Ceramic Rod Products

MACOR® Glass-Ceramic Rods -- 3" Length Round MACOR Rod
from San Jose Delta Associates, Inc.

Macor is a relatively easy material to machine using ordinary carbide drills, end mills, taps, etc. and doesn ’t require post machining firing. Macor-Machinable Glass Ceramic is also unique in that it can withstand 1000 °C, has low thermal conductivity and is a good electrical insulator. [See More]

  • Applications: Optical Grade; Refractory or High Temperature Insulation; Abrasion Resistant; Electronics or semiconductors; HV / Electrical; Structural; Thermal Insulation or Fire Proofing Material; Wear resistant parts or tooling; Aeropsace, Nuclear, Medical, Fixturing, Welding
  • Width / Diameter: 0.1880 to 3
  • Shape: Rod
  • Length: 3
Accuflect™ Light-Reflecting Ceramic Rod
from Accuratus Corporation

Accuflect ™ reflects 95% to 99% of incident light from 450 nm to 2500 nm. The reflectivity is essentially non-specular with nearly perfect LAMBERTIAN behavior across the entire spectrum. Manufacturing Accuflect. Accuflect ™ material is fabricated with high purity metal oxides free of... [See More]

  • Applications: Optical Grade
  • Width / Diameter: 3.94
  • Shape: Rod
  • Length: 17.72
Sapphire Rods
from Swiss Jewel Company

Sapphire Rods are used in a wide range of applications. A sapphire rod can be made with all surfaces polished for optical and wear applications or with all surfaces fine grind (un-polished) to serve as an insulator. Sapphire Rods are available in a range of outer diameter and lengths. OD's as small... [See More]

  • Applications: Optical Grade; Abrasion Resistant; Pumps
  • Length: 0.0950 to 2973
  • Width / Diameter: 0.0173 to 0.1250
  • Material Type: Sapphire
Single Crystal Sapphire
from Adamant Namiki Jewel Co., Ltd

Sapphire(a-Al2O3) is widely used in many fields from its excellent characteristics, in particular chemical resistance, thermal conductivity, hardness, transparency. Namiki grows single crystal sapphire by EFG method, featuring any desired section forms can be obtained. Variously-shaped Nano-step... [See More]

  • Applications: Optical Grade
  • Width / Diameter: 0.0118 to 11.81
  • Shape: Hollow Stock (Tube, Pipe, Column) (optional feature); Rod (optional feature); Custom Shape (optional feature); Tube (optional feature)
  • I.D.: 0.0787