FemtoOptics™ Femtosecond Optimized Concave Mirrors

These concave mirrors from FemtoOptics™ offer near zero Group Velocity Dispersion (GVD) over an extended bandwidth.

Near zero GDD over extended bandwidth
R >99% from 600-1000 nm
Effective focal lengths from 50 to 1500 mm
N-BK7 Substrates
Flat mirrors also available

Description	Compatibility	Avail.	Price
10BV100EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 500 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL		$317
10BV10EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 50 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL		$317
10BV15EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 75 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL		$317
10BV200EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 1000 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL		$317
10BV300EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 1500 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL		$317
10BV30EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 150 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL		$317
10BV50EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 250 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL		$317
10BV60EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 300 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL		$317
10BV70EAG.1 Concave Femtosecond Optimized Silver MirrorsConcave Mirror, Femtosecond Optimized, 350 mm FL, 25.4 mm, 600-1000 nm	UNIVERSAL	Discontinued

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 of EAG.1

Ideal for use with ultrashort pulse lasers, EAG.1 coated high reflectance beamsteering mirror gives R>99% 600-1000 nm at 0 deg AOI, R_p>98.5% 580-1000 nm and R_s>99% 540-1000 nm at 45 deg AOI.

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

Near Zero GDD of EAG.1

Careful thin film coating design and advanced coating processes result in minimum effect on pulse dispersion. The absolute value of GDD is an astounding less than 5 fs² from 550 to 1050 nm.