Edmund Optics Inc. CaF2 Plano-Convex Lens 25.4mm Dia. x 75mm FL NT47-052

Description
Greater than 90% Transmission from 350nm-7μm Low Index of Refraction Calcium Fluoride is often used in spectroscopic windows and lenses due to its high transmission from 350nm to 7μm. Calcium Fluoride is also commonly found in cryogenically cooled thermal imaging systems. Its low absorption and high damage threshold makes it a popular choice for excimer laser optics. Calcium Fluoride's low refractive index allows it to be used without an antireflective coating. The Knoop hardness of Calcium Fluoride is 158.3.#66-122 Kit contains all 9 25.4mm diameter Calcium Fluoride PCX Lenses.
Description
Greater than 90% Transmission from 350nm-7μm Low Index of Refraction Calcium Fluoride is often used in spectroscopic windows and lenses due to its high transmission from 350nm to 7μm. Calcium Fluoride is also commonly found in cryogenically cooled thermal imaging systems. Its low absorption and high damage threshold makes it a popular choice for excimer laser optics. Calcium Fluoride's low refractive index allows it to be used without an antireflective coating. The Knoop hardness of Calcium Fluoride is 158.3.#66-122 Kit contains all 9 25.4mm diameter Calcium Fluoride PCX Lenses.

Suppliers

Company
Product
Description
Supplier Links
Edmund Optics Inc.
Barrington, NJ, USA
CaF2 Plano-Convex Lens 25.4mm Dia. x 75mm FL
NT47-052
CaF2 Plano-Convex Lens 25.4mm Dia. x 75mm FL NT47-052
Greater than 90% Transmission from 350nm-7μm Low Index of Refraction Calcium Fluoride is often used in spectroscopic windows and lenses due to its high transmission from 350nm to 7μm. Calcium Fluoride is also commonly found in cryogenically cooled thermal imaging systems. Its low absorption and high damage threshold makes it a popular choice for excimer laser optics. Calcium Fluoride's low refractive index allows it to be used without an antireflective coating. The Knoop hardness of Calcium Fluoride is 158.3.#66-122 Kit contains all 9 25.4mm diameter Calcium Fluoride PCX Lenses.
  • Greater than 90% Transmission from 350nm-7μm
  • Low Index of Refraction

Calcium Fluoride is often used in spectroscopic windows and lenses due to its high transmission from 350nm to 7μm. Calcium Fluoride is also commonly found in cryogenically cooled thermal imaging systems. Its low absorption and high damage threshold makes it a popular choice for excimer laser optics. Calcium Fluoride's low refractive index allows it to be used without an antireflective coating. The Knoop hardness of Calcium Fluoride is 158.3.#66-122 Kit contains all 9 25.4mm diameter Calcium Fluoride PCX Lenses.

Supplier's Site

Technical Specifications

  Edmund Optics Inc.
Product Category Optical Lenses
Product Number NT47-052
Product Name CaF2 Plano-Convex Lens 25.4mm Dia. x 75mm FL
Center Thickness 4.8 mm (0.1890 inch)
Unlock Full Specs
to access all available technical data

Similar Products

Bi-Concave Lens, N-BK7, 50.8 mm Diameter, -500 mm EFL, 650-1000nm - KBC070AR.16 - Newport MKS
Newport MKS
Bi-Concave Lens, N-BK7, 50.8 mm Diameter, -500 mm EFL, 650-1000nm
KBC070AR.16
Specs
Lens Type Spherical Lens
Focal Length -501 mm (-19.72 inch)
Center Thickness 2.5 mm (0.0984 inch)
View Details
Custom Optical Lenses - - Insaco, Inc.
Insaco, Inc.
Custom Optical Lenses
Specs
Lens Type Spherical Lens
Materials Sapphire
View Details
Laser Grade Plano-Convex Lenses - - Suzhou Jiujon Optics Co., Ltd
Suzhou Jiujon Optics Co., Ltd
Laser Grade Plano-Convex Lenses
Specs
Lens Type Cylindrical Lens
Lens Application Ultraviolet
Materials Ultra-violet grade Fused Silica
View Details
Precision Meniscus Concave-Convex Lenses - G930 - Gurley Precision Instruments
Gurley Precision Instruments
Precision Meniscus Concave-Convex Lenses
G930
Specs
Lens Type Meniscus; Spherical Lens
Focal Length 50 mm (1.97 inch)
Center Thickness 4 mm (0.1575 inch)
View Details