"substrate: h-zf3
Dimensions: 25.4 x 25.4 x 25.4cm
Surface quality: 60/40
Surface flatness: lambda/10
Beam deviation: <5 arc minutes
Optical performance:
Input/output surface: r less than 0.5% over 620 to 1000nm at input/output surfaces at 0
Hypotenuse surface: 45 of aoi, tp greater than 95% at 620 to 1000nm, ts less than 0.1% at 620 to 1000nm, tp/ts greater than 1000:1
Operating temperature: -20 to +50
"substrate: h-zf3
Dimensions: 25.4 x 25.4 x 25.4cm
Surface quality: 60/40
Surface flatness: lambda/10
Beam deviation: <5 arc minutes
Optical performance:
Input/output surface: r less than 0.5% over 420 to 680nm at input/output surfaces at 0 of aoi
Hypotenuse surface: 45 of aoi, tp greater than 95% at 420 to 680nm, ts less than 0.1% at 420 to 680nm, tp/ts greater than 1000:1
Operating temperature: -20 to +50c"
"substrate: h-zf3
Dimensions: 25.4 x 25.4 x 25.4cm
Surface quality: 60/40
Surface flatness: lambda/10
Beam deviation: <5 arc minutes
Optical performance:
Input/output surface: r less than 0.5% over 900 to 1200nm at input/output surfaces at normal incidence
Hypotenuse surface: 45 of aoi, tp greater than 95% at 900 to 1300nm, ts less than 0.1% at 900 to 1300nm, tp/ts greater than 1000:1
Operating temperature: -20 to +50
"substrate: h-k9l
Dimensions: 25.4 x 25.4 x 25.4mm
Surface quality: 60/40
Surface flatness: lambda/10
Beam deviation: <5 arc minutes
Optical performance:
Input/output surface: r less than 0.5% over 400 to 700nm at input/output surfaces at 0 of aoi
Hypotenuse surface: 45 of aoi, tp =45 % at 400 to 700nm
Operating temperature: -20 to +50
"substrate: h-k9l
Dimensions: 20.0 x 20.0 x 20.0mm
Surface quality: 60/40
Surface flatness: lambda/10
Beam deviation: <5 arc minutes
Optical performance:
Input/output surface: r less than 0.5% over 400 to 700nm at input/output surfaces at 0
Operating temperature: -20 to +50
Powellenses is one kind of opticaruling lens, xi'an lingyue machinery&electr.Ltd.Cnsupply powellenses that divergence angle from 10íp to 100íp, the standard have 30íp\45íp\53íp\60íp\70íp\85íp\90íp.
When 1mm laser bean get through the powellenses, it is optimized transformed a line which is uniform, stability, straight .Lineation by powellenses is better than aspheric lensse, as by powellense can cancelling centrahotspot of gaussian beams and fade-marginadistribution.
Applied range:
Laser scriber
Machining -position by makeing
Building- graticule by makeing
Laser scanning system
Customs can order by index following
Divergence angle
Work distance
Beam wavelength or beam diameter
Width of lineation.
