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    TECHSPEC? MgF2 AR Coated DCX Lenses
    TECHSPEC? MgF2 AR Coated DCX Lenses
    商品货号:ECS002023
    商品品牌:Edmund
    详细介绍
    • Antireflection Coated for 400 - 700nm
    • Less Than 1.75% Reflectance Per Surface
    • Designed for 0° Angle of Incidence

    Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems. All dimensions are in mm.

    These lenses are available uncoated or with other Anti-Reflection coating options including: VIS-NIR, VIS 0° and NIR-I.

    Diameter Surface Quality Dia. Tolerance Center Thickness (C.T.) Tolerance Centering Tolerance
    3.00 - 5.00 40-20 +0.0/-0.05 ±0.1 3 - 5 arcmin
    5.01 - 25.40 40-20 +0.0/-0.10 ±0.1 3 - 5 arcmin
    25.41 - 40.00 60-40 +0.0/-0.10 ±0.1 3 - 5 arcmin
    40.01 - 50.00 80-50 +0.0/-0.10 ±0.1 3 - 5 arcmin
    Notes
    Bevel If the diameter >= 0.85 x (radius of curvature), then no bevel is required.
    3.00 - 5.00mm Diameter: Max Bevel = 0.1mm x 45°
    5.01 - 25.4mm Diameter: Max Bevel = 0.25mm x 45°
    25.41 - 50.00mm Diameter: Max Bevel = 0.3mm x 45°
    Clear Aperture (CA) 3.00 - 10.00mm Diameter: CA >= 90% of diameter
    10.01 - 50.00mm Diameter: CA = diameter - 1.00mm
    Effective Focal Length (E.F.L.) Tolerance ±1%
    Design Wavelength 587.6nm
    Edge Thickness (E.T.) Tolerance Reference

    1748_DCX.gif

    产品

    Double-Convex Lens, 3mm Dia. x 3mm FL, MgF2 Coated  
    Diameter (mm) 3.00
    Effective Focal Length EFL (mm) 3.00
    Back Focal Length BFL (mm) 2.21
    Center Thickness CT (mm) 2.30
    Edge Thickness ET (mm) 1.64
    Radius R1=-R2 (mm) 3.50
    Substrate N-SF5
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 3mm Dia. x 4.5mm FL, MgF2 Coated 
    Diameter (mm) 3.00
    Effective Focal Length EFL (mm) 4.50
    Back Focal Length BFL (mm) 3.78
    Center Thickness CT (mm) 2.00
    Edge Thickness ET (mm) 1.47
    Radius R1=-R2 (mm) 4.29
    Substrate N-BK7
    Coating MgF2
    RoHS Compliant 
     
    Double-Convex Lens, 3mm Dia. x 6mm FL, MgF2 Coated
    Diameter (mm) 3.00
    Effective Focal Length EFL (mm) 6.00
    Back Focal Length BFL (mm) 5.37
    Center Thickness CT (mm) 1.80
    Edge Thickness ET (mm) 1.41
    Radius R1=-R2 (mm) 5.88
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 3mm Dia. x 9mm FL, MgF2 Coated 
    Diameter (mm) 3.00
    Effective Focal Length EFL (mm) 9.00
    Back Focal Length BFL (mm) 8.46
    Center Thickness CT (mm) 1.60
    Edge Thickness ET (mm) 1.35
    Radius R1=-R2 (mm) 9.02
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 4.5mm Dia. x 4.5mm FL, MgF2 Coated
    Diameter (mm) 4.50
    Effective Focal Length EFL (mm) 4.50
    Back Focal Length BFL (mm) 3.70
    Center Thickness CT (mm) 2.60
    Edge Thickness ET (mm) 1.80
    Radius R1=-R2 (mm) 6.58
    Substrate N-LaSF44
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 4.5mm Dia. x 9mm FL, MgF2 Coated
    Diameter (mm) 4.50
    Effective Focal Length EFL (mm) 9.00
    Back Focal Length BFL (mm) 8.16
    Center Thickness CT (mm) 2.38
    Edge Thickness ET (mm) 1.80
    Radius R1=-R2 (mm) 8.88
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 5mm Dia. x 5mm FL, MgF2 Coated
    Diameter (mm) 5.0
    Effective Focal Length EFL (mm) 5.0
    Back Focal Length BFL (mm) 4.19
    Center Thickness CT (mm) 2.50
    Edge Thickness ET (mm) 1.44
    Radius R1=-R2 (mm) 6.18
    Substrate N-SF5
    Coating MgF2
    RoHS Compliant 
     
    Double-Convex Lens, 5mm Dia. x 10mm FL, MgF2 Coated 
    Diameter (mm) 5.0
    Effective Focal Length EFL (mm) 10.0
    Back Focal Length BFL (mm) 9.31
    Center Thickness CT (mm) 2.00
    Edge Thickness ET (mm) 1.36
    Radius R1=-R2 (mm) 9.98
    Substrate N-BK7
    Coating MgF2
    RoHS Compliant 
     
    Double-Convex Lens, 5mm Dia. x 15mm FL, MgF2 Coated 
    Diameter (mm) 5.0
    Effective Focal Length EFL (mm) 15.0
    Back Focal Length BFL (mm) 14.33
    Center Thickness CT (mm) 2.00
    Edge Thickness ET (mm) 1.58
    Radius R1=-R2 (mm) 15.16
    Substrate N-BK7
    Coating MgF2
    RoHS Compliant 
     
    Double-Convex Lens, 5mm Dia. x 20mm FL, MgF2 Coated 
    Diameter (mm) 5.0
    Effective Focal Length EFL (mm) 20.0
    Back Focal Length BFL (mm) 19.50
    Center Thickness CT (mm) 1.50
    Edge Thickness ET (mm) 1.19
    Radius R1=-R2 (mm) 20.41
    Substrate N-BK7
    Coating MgF2
    RoHS Compliant 
     
    Double-Convex Lens, 5mm Dia. x 25mm FL, MgF2 Coated
    Diameter (mm) 5.0
    Effective Focal Length EFL (mm) 25.0
    Back Focal Length BFL (mm) 24.50
    Center Thickness CT (mm) 1.50
    Edge Thickness ET (mm) 1.26
    Radius R1=-R2 (mm) 25.58
    Substrate N-BK7
    Coating MgF2
    RoHS Compliant 
     
    Double-Convex Lens, 6mm Dia. x 6mm FL, MgF2 Coated
    Diameter (mm) 6.00
    Effective Focal Length EFL (mm) 6.00
    Back Focal Length BFL (mm) 5.19
    Center Thickness CT (mm) 2.54
    Edge Thickness ET (mm) 1.29
    Radius R1=-R2 (mm) 7.59
    Substrate N-SF5
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 6mm Dia. x 9mm FL, MgF2 Coated      
    Diameter (mm) 6.00
    Effective Focal Length EFL (mm) 9.00
    Back Focal Length BFL (mm) 8.22
    Center Thickness CT (mm) 2.25
    Edge Thickness ET (mm) 1.22
    Radius R1=-R2 (mm) 8.91
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 6mm Dia. x 12mm FL, MgF2 Coated   
    Diameter (mm) 6.00
    Effective Focal Length EFL (mm) 12.00
    Back Focal Length BFL (mm) 11.18
    Center Thickness CT (mm) 2.40
    Edge Thickness ET (mm) 1.64
    Radius R1=-R2 (mm) 11.98
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 6mm Dia. x 18mm FL, MgF2 Coated  
    Diameter (mm) 6.00
    Effective Focal Length EFL (mm) 18.00
    Back Focal Length BFL (mm) 17.26
    Center Thickness CT (mm) 2.20
    Edge Thickness ET (mm) 1.70
    Radius R1=-R2 (mm) 18.22
    Substrate N-BK7
    Coating MgF2
    RoHS Compliant 
     
    Double-Convex Lens, 6mm Dia. x 24mm FL, MgF2 Coated    
    Diameter (mm) 6.00
    Effective Focal Length EFL (mm) 24.00
    Back Focal Length BFL (mm) 23.13
    Center Thickness CT (mm) 2.60
    Edge Thickness ET (mm) 2.23
    Radius R1=-R2 (mm) 24.36
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 6mm Dia. x 30mm FL, MgF2 Coated   
    Diameter (mm) 6.00
    Effective Focal Length EFL (mm) 30.00
    Back Focal Length BFL (mm) 29.23
    Center Thickness CT (mm) 2.30
    Edge Thickness ET (mm) 2.00
    Radius R1=-R2 (mm) 30.61
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 6mm Dia. x 36mm FL, MgF2 Coated     
    Diameter (mm) 6.00
    Effective Focal Length EFL (mm) 36.00
    Back Focal Length BFL (mm) 35.33
    Center Thickness CT (mm) 2.00
    Edge Thickness ET (mm) 1.76
    Radius R1=-R2 (mm) 36.87
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 
     
    Double-Convex Lens, 9mm Dia. x 9mm FL, MgF2 Coated     
    Diameter (mm) 9.00
    Effective Focal Length EFL (mm) 9.00
    Back Focal Length BFL (mm) 7.90
    Center Thickness CT (mm) 3.45
    Edge Thickness ET (mm) 1.60
    Radius R1=-R2 (mm) 11.38
    Substrate N-SF5
    Coating MgF2
    RoHS Compliant 
     
    Double-Convex Lens, 9mm Dia. x 13.5mm FL, MgF2 Coated 
    Diameter (mm) 9.00
    Effective Focal Length EFL (mm) 13.50
    Back Focal Length BFL (mm) 12.56
    Center Thickness CT (mm) 2.75
    Edge Thickness ET (mm) 1.20
    Radius R1=-R2 (mm) 13.46
    Substrate N-BK7
    Coating MgF2
    RoHS Exempt 

     

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