Delivery Time:15 working days after received your payment
Certification:ROHS/SGS

6.0mm Dia Uncoated Plano Concave Lenses Optical Lenses With N-SF11 Substrate

Plano Concave Lenses

Specifications:

Diameter (mm)	6.00
Diameter Tolerance (mm)	+0.00/-0.10
Clear Aperture CA (mm)	5.4
Effective Focal Length EFL (mm)	-6.0
Back Focal Length BFL (mm)	-6.84
Focal Length Tolerance (%)	± 1
Radius R1(mm)	-4.71
Edge Thickness ET (mm)	2.22
Center Thickness CT (mm)	1.50
Center Thickness Tolerance (mm)	± 0.1
Centering (arcminutes)	3 - 5
Surface Quality	40 - 20
Bevel	Protective bevel as needed
Substrate	N-SF11
Coating	Uncoated
f/#	1
Numerical Aperture NA	0.5
Type	Plano-Concave Lens
Wavelength Range (um)	0.4 - 2.5
RoHS	Compliant

Description:

Plano Concave Lenses are ideal for beam expansion, light projection, or for expanding an optical system’s focal length. Plano Concave Lenses, which have one concave surface, are Optical Lenses with negative focal lengths. PCV Lenses should be oriented with the plano, or flat, surface towards the desired focal plane. PCV Lenses are ideal for use in a range of applications or industries.

GIAI Optics offers the world’s largest inventory of off-the-shelf optical components, including a wide variety of Plano Concave Lenses. GIAI Optics’ Plano Concave Lenses are available with a range of anti-reflection coatings. Anti-reflection coatings optimize throughput for the Ultraviolet (UV), Visible, or Infrared (IR) spectrum. GIAI Optics’ anti-reflection coatings include UV-AR, MgF2, VIS 0°, VIS-NIR, NIR I, or NIR II. Anti-reflection coated Plano Concave Lenses are designed for a 0° angle of incidence. UV Fused Silica substrate options are available, offering additional performance in the Ultraviolet (UV) spectrum. The UV

Fused Silica substrate is ideal for Ultraviolet (UV) imaging or laser applications.

Plano-Concave (PCV) lenses have one flat and one inward curved surface. PCV lenses have a negative focal length and are used for image reduction or to spread light.

Competitive Advantage:

Plano Concave Lenses ,competitive price , good quality, delivery on time, providing perfect after-sales service, to provide customers with professional customized products of parameter. We will supply you with best solution.