801-825 of 1443 results for "lens".
Search Results
SemiNex B-Mounted Laser Diode
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Center Wavelength: | 1.47 um |
Output Power: | 5700 mW |
Available Wavelength Range: | 1270-1940 nm |
Operating Power Range (CW - Multimode): | .03-5.7 Watts |
CaF2 BaF2 Barium Fluoride LiF K9 Ge ZnSe ZnS Biconcave Lens
-
Sold by:
-
Ships from:
China
Specifications |
|
---|---|
Material: | UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2 |
Diameter: | 12.7~25.4 mm |
Focal Length: | -15~-1000 mm |
Edge Thickness, Te: | 2~6 mm |
Optical Surfaces Cylindrical Lenses
-
Sold by:
-
Ships from:
United Kingdom
Specifications |
|
---|---|
Lens Type: | Positive |
Material: | BK7 |
Size: | 600 mm |
Focal Length: | Custom mm |
Plano Concave Lenses LNCV011
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Material: | BK7 |
Diameter: | 50.8 mm |
Focal Length: | -150 mm |
Edge Thickness, Te: | 8.3 mm |
Technooptic Plano-Convex Lenses
-
Sold by:
-
Ships from:
Bulgaria
Specifications |
|
---|---|
Material: | BK7 |
Diameter: | Custom mm |
Focal Length: | Custom mm |
Edge Thickness, Te: | Custom mm |
Golden Vue Optics BK7 Plano Convex Lenses
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Material: | BK7 |
Diameter: | Custom mm |
Focal Length: | Custom mm |
Edge Thickness, Te: | Custom mm |
Technooptic Bi-Convex Lenses
-
Sold by:
-
Ships from:
Bulgaria
Specifications |
|
---|---|
Material: | BK7 |
Diameter: | Custom mm |
Focal Length: | Custom mm |
Edge Thickness, Te: | Custom mm |
Precision-Molded Aspherical Lenses
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Diameter: | 300 mm |
Material: | FS, UVFS, CaF2, ZnSe, Ge |
Effective Focal Length: | Custom mm |
Numerical Aperture (NA): | Custom |
FVL-0.5x-120-CA Compact Telecentric Lens
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Magnification: | 0.5-0.5 |
N.A. (Numerical Aperture): | 0.027-0.027 |
Working Distance: | 120-120 mm |
Type: | Telecentric Lens |
UV Fused Silica Plano-Concave Lenses
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Material: | UVFS |
Diameter: | 6.00 mm |
Focal Length: | -9.00 mm |
Edge Thickness, Te: | 3.00 mm |
Slow-Axis Collimation Lenses
-
Sold by:
-
Ships from:
Germany
Specifications |
|
---|---|
Numerical Aperture (NA): | 0.10 |
Focal Length (EFL): | 1.00 mm |
Pitch: | 0.2 mm |
Length: | 14 mm |
BB-02500 1.3 Meg Digital Cordless Compound Microscope
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Supported Objectives: | 40x, 100x, Other |
Illumination: | Not Specified |
Focus Control (Z Adjustment): | Not Specified |
XY Mechanical Stage: | Not Specified |
Collimator 400 - 700 nm
-
Sold by:
-
Ships from:
Poland
Specifications |
|
---|---|
Collimator Type: | Aspherical |
Design Wavelength: | 400 - 700 nm nm |
Numerical Aperture: | 0.60 |
Effective Focal Length (EFL): | 4 mm |
FVL-0.5x-65-CA Compact Telecentric Lens
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Magnification: | 0.5-0.5 |
N.A. (Numerical Aperture): | 0.046-0.046 |
Working Distance: | 65-65 mm |
Type: | Telecentric Lens |
HIGH QUALITY FRESNEL LENSES
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Material: | PMMA Acrylic, Glass |
Lens Type: | Spherical, Non-Imaging - Spot, Non-Imaging - Linear |
Focal Length: | 5 mm |
Facet Spacing: | -- mm |
Ge Mono Wafer Ge Window Germanium Windows Ge Lens
-
Sold by:
-
Ships from:
China
Specifications |
|
---|---|
Substrate Material: | Ge |
Antireflection Coating: | Coated, Uncoated |
Diameter: | 3-300 mm |
Surface Quality: | 20-10 scratch-dig, 40-20 scratch-dig, 60-40 scratch-dig |
Cylindrical Achromatic Doublets
-
Sold by:
-
Ships from:
China
Specifications |
|
---|---|
Lens Type: | Positive, Negative |
Material: | BK7, FS, UVFS, CaF2, ZnSe, Ge, H-K9L |
Size: | custom mm |
Focal Length: | custom mm |
PLANO CONCAVE LENSES PCC
-
Sold by:
-
Ships from:
Italy
Specifications |
|
---|---|
Material: | BK7, UVFS |
Diameter: | custom mm |
Focal Length: | custom mm |
Edge Thickness, Te: | custom mm |
Custom Large Size Corning 7980 Axicon Lens
-
Sold by:
Changchun Sunday Optics Co., ltd
-
Ships from:
China
Specifications |
|
---|---|
Material: | UVFS |
Axicon Type: | Plano-Convex |
Diameter: | 200 mm |
Apex Angle (alpha): | depend deg |
1.3-μm Quantum-dot DFB LD
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Center Wavelength: | 1.3 um |
Output Power: | 30 mW |
PLANO CONVEX LENSES PCX
-
Sold by:
-
Ships from:
Italy
Specifications |
|
---|---|
Material: | BK7, UVFS |
Diameter: | custom mm |
Focal Length: | custom mm |
Edge Thickness, Te: | custom mm |
Ferson TEchnology Spherical Lenses
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Material: | FS, Si, Ge |
Diameter: | 4 mm |
Focal Length: | Custom mm |
Edge Thickness, Te: | Custom mm |
Diamond-Turned IR Lenses
-
Sold by:
-
Ships from:
United States
Specifications |
|
---|---|
Material: | CaF2, ZnSe, Si, Ge, BaF2 |
Diameter: | <= 350 mm |
Focal Length: | Custom mm |
Edge Thickness, Te: | Custom mm |
Slow Axis Collimator Lenses
-
Sold by:
-
Ships from:
Switzerland
Specifications |
|
---|---|
Collimator Type: | Cylindrical |
Design Wavelength: | 940 nm |
Numerical Aperture: | -- |
Effective Focal Length (EFL): | 4.0 mm |
Fast Axis Collimator Lenses
-
Sold by:
-
Ships from:
Switzerland
Specifications |
|
---|---|
Collimator Type: | Cylindrical |
Design Wavelength: | 940 nm |
Numerical Aperture: | 0.8 |
Effective Focal Length (EFL): | 0.15 mm |