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

25mm D. x 25mm FL, NIR I, geschwärzt, PCX Linse

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Produkt #48-766-INK Kontakt
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€53,50
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€53,50
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€48,25
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Durchmesser (mm):
25.00 ±0.025
Effektive Brennweite EFL (mm):
25.00 @ 587.6nm
Hintere Brennweite BFL (mm):
20.22
Beschichtung:
NIR I (600-1050nm)
Beschichtungsspezifikation:
Ravg ≤0.5% @ 600 - 1050nm
Substrat: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Oberflächenqualität:
40-20
Power (P-V) @ 632,8 nm:
1.5λ
Unregelmäßigkeit (P-V) @ 632,8 nm:
λ/4
Toleranz Brennweite (%):
±1
Zentrierung (Bogenminuten):
<1
Mittendicke CT (mm):
8.00 ±0.10
Randdicke ET (mm):
2.43
Radius R1 (mm):
16.82
Freie Apertur CA (mm):
24
Blende:
1
Numerische Apertur NA:
0.50
Typ:
Plano-Convex Lens
Fase:
Protective bevel as needed
Wellenlängenbereich (nm):
600 - 1050
Zerstörschwelle, laut Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
7 J/cm2 @ 1064nm, 10ns

Konformität mit Standards

RoHS:
Konformitätszertifikat:

Beschreibung Produktfamilie

TECHSPEC® Plankonvexe Linsen (PCX) mit NIR-I-Beschichtung haben eine positive Brennweite und sind ideal für die Fokussierung von Licht in abbildenden Anwendungen. Sie können gut in Verbindung mit Emittern, Detektoren, Lasern und Faseroptiken eingesetzt werden. TECHSPEC® Plankonvexe Linsen (PCX) mit NIR-I-Beschichtung sind in einer Vielzahl von Durchmessern und Brennweiten erhältlich. Identische Designs dieser Linsen werden auch unbeschichtet oder mit breitbandigen Antireflexionsbeschichtungen (BBAR) angeboten, dazu gehören MgF2, VIS 0°, VIS-NIR, NIR II, VIS-EXT und YAG-BBAR.    

Technische Informationen

N-BK7

Typical transmission of a 3mm thick, uncoated N-BK7 window across the UV - NIR spectra.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with MgF2 (400-700nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 1.75% @ 400 - 700nm (N-BK7)

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with VIS-EXT (350-700nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.5% @ 350 - 700nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with VIS-NIR (400-1000nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 0.25% @ 880nm
Ravg ≤ 1.25% @ 400 - 870nm
Ravg ≤ 1.25% @ 890 - 1000nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with VIS 0° (425-675nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.4% @ 425 - 675nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with YAG-BBAR (500-1100nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 0.25% @ 532nm
Rabs ≤ 0.25% @ 1064nm
Ravg ≤ 1.0% @ 500 - 1100nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with NIR I (600 - 1050nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.5% @ 600 - 1050nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with NIR II (750 - 1550nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 1.5% @ 750 - 800nm
Rabs ≤ 1.0% @ 800 - 1550nm
Ravg ≤ 0.7% @ 750 - 1550nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

 
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