Custom Products

Intrinsic Crystal Technology Co., Ltd. (ICC) offers custom manufacturing for these products:

Cylindrical Lenses

Do you know how to distinguish polycrystal and mono crystal? (read more)

Long Pass Filters and Short Pass Filters

Substrate: k9 Surface Quality: 60-40

Type of coating: Metal surface roughness (E): <175 (read more)

Meniscus Lenses

Intrinsic Crystal Technology Co., Ltd. manufactures custom meniscus lenses to match your specifications. (read more)

Optical Crystals

ICC has long been committed to the growth and processing of fluoride optical crystals and the performance research of related components.In 2020, the growth process bottleneck of calcium fluoride crystal was broken through, and the Bridgman method was used to realize the growth of 8-inch <111>and<100> crystal to single crystal of calcium fluoride. (read more)

Intrinsic Crystal Technology Co., Ltd. manufactures custom optical crystals to match your specifications. (read more)

Optical Lenses

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: ICC
  • Model Number: ICC-PC
  • Material: Glass
  • Usage: Optical, Optical System
  • Structure: Plano-convex
  • Shape: Cylindrical
  • Diameter: 3-200.0 Mm
  • Surface quality: 40/20
  • Product name: Plano-convex squareness lens
  • Type: Optical Lens
  • Cert...
(read more)

Optical Windows

Intrinsic Crystal Technology Co., Ltd. manufactures custom infrared windows to match your specifications. (read more)

Effective aperture (%): 90 coating: Uncoated

Thermal expansion coefficient CTE (10-6/C): 18.85 density (g/cm3): 3.18

Refractive index nd: 1.434 Knoolp hardness (kg/mm2): 158.3

Poisson ratio: 0.26 substrate: CaF2 Vacuum UV Grade

Surface smoothness: lambda/2 surface quality: 40-20

Thickness tolerance (mm): +0.1 wavelength range (micron):0.25-7

Wave... (read more)

Silica, Quartz, and Silicate Materials

Intrinsic Crystal Technology Co., Ltd. manufactures custom silica, quartz, and silicate materials to match your specifications. (read more)

Edge: Ground, Maximum 0.25mm Edge Chip refractive index nd: 1.458

Parallelism (arc points): 5 Poisson's ratio: 0.16

Base: Fused Silica Surface Smoothness: 1lambda

Surface quality: 60-40 thickness tolerance (mm): +0.38

Young's modulus (GPa): 73 Knoop hardness (GPa): 522 (read more)

Spherical Lenses

Intrinsic Crystal Technology Co., Ltd. manufactures custom spherical lenses to match your specifications. (read more)

Intrinsic Crystal Technology Co., Ltd. (ICC) is also listed in these categories:
  • Optical Filters
  • Optical Prisms
  • Sapphire Materials and Components