Compare Model Drawings, CAD & Specs Effective Focal Length (EFL) Availability Price
Concave Mirror, Femtosecond Optimized, 500 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
500 mm
In Stock
Concave Mirror, Femtosecond Optimized, 50 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
50 mm
In Stock
Concave Mirror, Femtosecond Optimized, 75 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
75 mm
In Stock
Concave Mirror, Femtosecond Optimized, 1000 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
1000 mm
In Stock
Concave Mirror, Femtosecond Optimized, 1500 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
1500 mm
In Stock
Concave Mirror, Femtosecond Optimized, 150 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
150 mm
In Stock
Concave Mirror, Femtosecond Optimized, 250 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
250 mm
In Stock
Concave Mirror, Femtosecond Optimized, 300 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
300 mm
In Stock
Concave Mirror, Femtosecond Optimized, 350 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
350 mm
In Stock
Concave Mirror, Femtosecond Optimized, 400 mm FL, 25.4 mm, 600-1000 nm
$302
In Stock
400 mm
In Stock

Specifications

  • Wavelength Range
    600-1000 nm
  • Wavelength Region
    NIR
  • Mirror Shape
    Concave
  • Diameter
    25.4 mm
  • Material
    Grade A N-BK7
  • Surface Quality
    10-5 scratch-dig
  • Wedge
    <5 arcmin
  • Angle of Incidence
    0-45°
  • Clear Aperture
    >85%
  • Reflectivity
    R> 99% @ 600-1000 nm, 0° AOI
    RS>99% @ 540-1000 nm, RP>98.5% @ 580-1000 nm, 45° AOI
  • Edge Thickness (Te)
    6.35 mm
  • Thickness Tolerance
    ±0.2 mm
  • Diameter Tolerance
    +0/-0.13 mm
  • Chamfers
    0.3 ± 0.2 mm
  • Chamfers Angle Tolerance
    45 ±15°
  • Cleaning
    Non-abrasive method, methanol or isopropyl alcohol on lens tissue recommended

Features

N-BK7 Substrates

N-BK7 is a relatively hard Borosilicate glass that offers good scratch resistance with a very low level of inclusions. For more information, refer to the optical material technical note.

High Reflectance and Near Zero GDD of EAG.1

Typical reflectance vs wavelength and GDD vs wavelength of EAG.1 enhanced silver mirrors calculated for an angle of incidence of 0° (green) and 45° (red: S-polarized, blue: P-polarized).

FemtoOptics: The Premier Optics Product Line

FemtoOptics™ is the premier optics product line specifically optimized for femtosecond pulse manipulation. Consisting of innovative, high-quality, easy-to-use, cutting-edge optical components and assemblies, we have exceptional support and service for industrial and research applications across the world. See cross-reference information to the right.

Newport Part FemtoOptics Part
10BV10EAG.1 OA054
10BV15EAG.1 OA055
10BV30EAG.1 OA056
10BV50EAG.1 OA151
10BV60EAG.1 OA823
10BV70EAG.1 OA825
10BV80EAG.1 OA058
10BV100EAG.1 OA059
10BV200EAG.1 OA060
10BV300EAG.1 OA061