Photo multiplier tube & power supply Photo multiplier tubes, side-on type, multi-alkali photocathode, window UV glass, with housing and adjustable HV Power supply for PMT 2set
Current Amplifier for PMT output 1
Fast Photo diodes Silicon with quartz window, area 5.1mm2, response time 0.9 µs, (unbiased) 2
Silicon with quartz window, area 50mm2, response time 3.5 µs, BNC connector 2
Silicon with quartz window, Area 5.1mm2, response time 0.2 ns, (unbiased) 2
Silicon with quartz window, Area 100mm2, response time 2 ns, BNC connector, (unbiased) 2
InGaAS photodiode with sensing area 3mm dia 1
InGaAS photodiode rise time 300ps, sensing area dia 120microns 2
Vernier micrometers for translation stages 25mm travel micrometer for side-driven linear stage 2
Beam Expander & laser mounts for Uniphase cylindrical He-Ne laser Complete beam expander, Expansion power 10X, entrance aperture 2mm, focus range 1.2m to infinity, MgF coated optics and C-thread mount 1
Rear accessory attachment, Power 20X, (to increase the magnification of the expander to 20X) 1
Laser bezel mounting plates, 1inch dia, 4 screw model, fits with Uniphase cylindrical head (1.74”dia) laser, with 4 M3 screws 1
Corner cube prism BK7 glass corner cube prism, 25.4mm internal dia, mounted with mounting holes surface accuracy 1/8 lamda, angle tolerance 3arc sec（http://www.amerinatech.com/Right-Angle-Prisms_cn.asp）
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Neutral density filter set (visible) Filter set with six 1inch-dia ND filters
Optical densities: 03, 0.5, 1.0, 1.3, 1.5, 2.0, 2.5, 3.0 filter thickness 1.6mm 1 set
Band pass filter kit (broadband color glass) Band pass filter kit with 8 circular band pass filters in a box, filter dia 1inch,
Color glass types: U-330, U-340, BG-12, BG-18, BG-38, VG-6, VG-9 and RT-830 1set
Laser band pass filter set Seven-filter set in a wooden box, 24 mm dia, centers wavelengths , 457.9nm, 488nm, 514nm, 532nm, 632.8nm, 1064nm, half bandwidth<13nm 1 set
Broad band Laser Grade Mirror
d=-25.4mm, 5mm thickness, R>99% in 400-700nm, incidence angle 0-45 deg substrate: Pyrex, laser damage threshold (pulsed, 10ns) 10J/cm2 8
Laser Grade Mirror d=-25.4mm, 5mm thickness, R>99% in 700-900nm, incidence angle 0-45 deg substrate: Pyrex, laser damage threshold (pulsed, 10ns) 10J/cm2 4
d=-25mm, 5mm thickness R>99% at1064nm, incidence angle 45 deg, substrate: fused silica, laser damage threshold (pulsed, 10ns) 20J/cm2 4
Wave plates/ Polarizers Quartz Zeroth order half wave, d=25.4mm, 532 nm, mounted on anodized cell 1
Quartz Zeroth order half wave, d=25.4mm, 1064 nm, mounted on anodized cell 1
Quartz Zeroth order quarter wave, d=25.4mm, 532nm, mounted on anodized cell 1
Quartz Zeroth order quarter wave, d=25.4mm, 1064nm, mounted on anodized cell 1
Mounted Glan Thompson polarizer, clear aperture 15mm, field angle 15, material: optical grade calcite, extinction ratio: 105 peak transmission: 90% 2
Glass Polarizing Filter, d=42 mm, thickness 10mm, mounted 4
Rotating polarizer holder, inner dia. 42 mm T-threaded to accept 42 mm filters 2
Right angle prisms
UV fused silica right angle prism 25.4 mm sides, surface accuracy 1/2 lamda 2
BK 7 glass prism, 25mm sides, surface accuracy 2 lamda 4
Holographic notch filters (optical density upto 6 at the notch wavelength) 488 nm, notch width 10nm, d=25.4 mm 1
514 nm, notch width 12nm, d=25.4 mm, 1
532 nm notch width 12nm, d=25.4 mm, 2
632 nm notch width 16nm, d=25.4 mm, 1
676 nm notch width 29nm, d=25.4 mm, 1
785 nm notch width 39nm, d=25.4 mm, 1
785 nm notch width 20nm, d=25.4 mm, 1
High power beam splitter Broadband beam splitter 420-700nm, dia 50.8mm, substrate BK7 glass, flatness lamda/10, laser damage threshold (pulsed, 10ns) 5J/cm2, 6
Broadband beam splitter 600-900nm, 50.8mm dia, substrate BK7 glass, flatness lamda/10, laser damage threshold (pulsed, 10ns) 5J/cm2, 2
Non-polarizing 355 nm laser beam splitter, 45 deg incidence, 25mm dia, UV fused silica, 5arcsec parallelism, laser damage threshold 2J/cm2 2
Card Viewers Infrared card viewers size: 86X54mm
IR sensitivity regions: 790-840, 870-1070nm, 1550 nm 2
Lens kit lens kit with twenty-four 25mm dia MgF AR coated lenses in a box, PCX lenses: f=25,50, 75,100, 125,150,175,200,400mm, DCX lenses: at f =25,50,75,100,125,150,175,200, 400 mm, PCV lenses: at f=-25,-50,-100 and DCV lenses: at f=-25,-50,-100 mm 1 set
Prism holder 3inch dia circular plate prim holder with arm to hold prisms and cubic beamsplitters, with mounting hole at the base 3
Fixed Filter mounts Fixed filter mounts to hold rectangular filters with widths between 40-70 mm, supplied with mounting post 4
Fixed filter mounts to hold four stackable circular 1-inch filters with mounting cell accessories 3
Fixed lens mounts Internal D=12.8mm, external dia 31.8mm, thickness 8mm, with threaded mounting ring and mounting holes 2
High performance laser diode driver Laser diver to control both the current and temperature of a laser diode, max current 1.1 amp with current limiting, thermoelectric cooler current 3 amp. With 14-pin butterfly mount, DIL mount and 220V power supply 1
Magnetic Mounting Base Magnetic mounting base with component mounting plate (metric holes), with ON/OFF switch, external dimensions: 66X83X51mm (approx) 10
Lab jack Precision laboratory jack with metric holes, platform dimensions 160X100X12mm (approx), movement range 80-123mm, weight capacity 10kg (approx) 2
Rack-and-pinion stages X-Y-Z axis metric stage with mounting holes, rack-and-pinion movement 60 mm travel with right-angle adapter plates 6
X-Y axis metric stage with mounting holes, rack-and-pinion movement 60 mm travel 6
Iris diaphragms Adjustable mounted iris diaphragms
min aperture 0.8mm, max 25 mm (approx). 6
Optics cleaning Material Optics Cleaning Tissue, Cleaning Chemicals, etc., dust blower (2), tweezers (2) 1 set
Non-linear Crystals Laser grade BBO (Beta-Barium Borate)
Type I (size 4X4X12-15mm, cut angle 21deg)
Type II (size 7X4X15-20mm, cut angle 37deg)
Laser-grade LBO (Lithium Triborate)
(size 5mmX5mmX20mm) approx. Types I and II
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Items Specification Qty
Optical Table including air-mounted legs Stainless steel honeycomb tabletop (with metric holes) with 4mm thick ferromagnetic stainless steel surface, 1.5X3.6m, 8 inch thick with M6 holes on 25mm grid 1
Air mount isolator, 4 Legs, 28 inch height
With foot-pump pressurization, max load per 4 isolator 3600kg, vertical and horizontal resonant frequencies<2Hz
4 legs
Optical breadboard Optical bread board (metric) with ferromagnetic stainless steel surface, 4ftX6ft, thickness 2inch (approx), with internal damping, with M6 holes on 25mm grid 1ll.com