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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

MgF2 Coated Double-Concave (DCV) Lenses

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Common Specifications

Bevel:
Protective bevel as needed
Coating:
MgF2 (400-700nm)
Wavelength Range (nm):
400 - 700
Coating Specification:
Ravg ≤1.75% @ 400 - 700nm
Focal Length Specification Wavelength (nm):
587.6
Focal Length Tolerance (%):
±1
Surface Quality:
40-20
Damage Threshold, By Design:
10 J/cm2 @ 532nm, 10ns
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4

Products

Dia. (mm) EFL (mm) BFL (mm)  Coating   Substrate   Compare   Stock Number   Price  Buy
6.00 -6.00 -6.41 MgF2 (400-700nm)
Other Coating Options
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N-SF11 #32-987 S$50.75 Qty 10+ S$45.67   Request Quote  
  • 3-5 days
    ×
 
6.00 -9.00 -9.32 MgF2 (400-700nm)
Other Coating Options
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N-BK7 #48-935 S$50.75 Qty 10+ S$45.67   Request Quote  
  • 3-5 days
    ×
 
6.00 -12.00 -12.33 MgF2 (400-700nm)
Other Coating Options
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N-BK7 #48-687 S$50.75 Qty 10+ S$45.67   Request Quote  
  • 3-5 days
    ×
 
9.00 -9.00 -9.61 MgF2 (400-700nm)
Other Coating Options
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N-SF11 #48-340 S$52.20 Qty 10+ S$46.76   Request Quote  
  • 3-5 days
    ×
 
9.00 -12.00 -12.41 MgF2 (400-700nm)
Other Coating Options
×
N-SF11 #48-936 S$52.20 Qty 10+ S$46.76   Request Quote  
  • 3-5 days
    ×
 
9.00 -18.00 -18.49 MgF2 (400-700nm)
Other Coating Options
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N-BK7 #48-688 S$52.20 Qty 10+ S$46.76   Request Quote  
  • 3-5 days
    ×
 
12.00 -12.00 -12.81 MgF2 (400-700nm)
Other Coating Options
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N-SF11 #32-989 S$55.10 Qty 10+ S$49.30   Request Quote  
  • 3-5 days
    ×
 
12.00 -18.00 -18.65 MgF2 (400-700nm)
Other Coating Options
×
N-BK7 #48-937 S$55.10 Qty 10+ S$49.30   Request Quote  
  • 3-5 days
    ×
 
12.00 -24.00 -24.65 MgF2 (400-700nm)
Other Coating Options
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N-BK7 #48-689 S$55.10 Qty 10+ S$49.30   Request Quote  
  • 3-5 days
    ×
 
20.00 -20.00 -20.55 MgF2 (400-700nm)
Other Coating Options
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N-SF11 #32-991 S$55.10 Qty 10+ S$49.30   Request Quote  
  • 3-5 days
    ×
 
25.00 -25.00 -25.69 MgF2 (400-700nm)
Other Coating Options
×
N-SF11 #32-993 S$58.36 Qty 10+ S$52.56   Request Quote  
  • 3-5 days
    ×
 
25.00 -50.00 -50.82 MgF2 (400-700nm)
Other Coating Options
×
N-BK7 #32-997 S$58.36 Qty 10+ S$52.56   Request Quote  
  • 3-5 days
    ×
 
25.00 -100.00 -101.64 MgF2 (400-700nm)
Other Coating Options
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N-BK7 #32-995 S$58.36 Qty 10+ S$52.56   Request Quote  
  • 3-5 days
    ×
 

Product Details

TECHSPEC® MgF2 Coated Double-Concave (DCV) Lenses are designed to have two inward curved surfaces and a negative focal length similar to Plano-Concave (PCV) lenses. These lenses can be used for balancing aberrations created by other lenses within a system due to their negative spherical aberration. Double-Concave (DCV) lenses are commonly used in a variety of applications including image reduction, beam expansion and telescopes. TECHSPEC® MgF2 Coated Double-Concave (DCV) Lenses are ideal for broadband applications. These lenses are also available in Uncoated, VIS-EXTVIS 0°VIS-NIRNIR I, or with NIR II AR coating options.

Technical Information

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