CASTECH INC - New Building the Bridge of Light

24 products

Photonics Products

Clear All Filters x thin glass x

Infrared Coatings
HHV Advanced Technologies Pvt. Ltd., Thin Films & Optics Div.

Type: Other
Diameter / Dimension: 10 - 150mm
Dimension Length: up to 600 mm
IR Materials: Ge, Si, CaF2, ZnS
Transmission: 98% (2 side ARC); 94% (ARC+DLC)

Custom Precision Reticles for Scope
ECOPTIK (Changchun) Ltd.

Type: Reticles
Diameter / Dimension: 3 - 100mm
Coating: Customized
Dimension: 5-100mm
Material: N-BK7/B270/Fused Silica etc glass

High Reflective Dielectric Mirror
ECOPTIK (Changchun) Ltd.

Type: Mirrors
Diameter / Dimension: 2 - 100mm
Clear Aperture: >90%
Dimension: 2 mm~100 mm
Shape: Flat

Aspherical Lens A182
EcoGlass a.s.

Type: Lenses
Diameter / Dimension: 10 - 20mm
Lens Category: Aspherical Lens
diameter: 15 mm
focal length: 14.3 mm
glass type: soda-lime silica

Band-Pass Filter Glass
Avantier Inc.

Type: Filters
Filter Category: Bandpass Filter

1200-PO
Satisloh GmbH

Type: Other
Width: 2171mm
Height: 2440mm
Length: 3145mm
Capacity: Up to 209 lenses Ø 70 mm
Substrate Holder: Dome (sectors or full ringless), planetary, and other options on request
Substrate Material: Polymers, glasses,others

Thin-Film Coatings: Step Circular ND Filters
Reynard Corporation

Type: Filters
Diameter / Dimension: 50 - 100mm
Filter Category: Neutral Density Filter
Inside Diameter: 7.5 mm and 25.4 mm
Surface Quality: 80-50 scratch/dig
TWE: < 2 waves/25 mm

Antireflective (AR) Coatings
Precision Glass & Optics (PG&O)

Type: Glass
AR: 350 nm to 1700 nm

Heat Reflecting Mirrors (Hot Mirrors)
Precision Glass & Optics (PG&O)

Type: Mirror Coatings
Mirror Coating - Category: Hot
Mirror Coating - Reflectance (Min. %): 425
93% transmission from: 425 nm - 675 nm
95% transmission from: 750 nm - 1150 nm

Complete Turnkey Optical Solutions
Precision Glass & Optics (PG&O)

Type: Other
FInished Infrared Optics Operate from: 0.75 µm to 15 µm
Sapphire Optics Operate from: Visible to Infrared

Maximum Reflectors (Max Rs)
Precision Glass & Optics (PG&O)

Type: Other

Mirror Aluminized Coatings
Precision Glass & Optics (PG&O)

Type: Mirror Coatings

DARC Glass
Incom Inc.

Type: Other

Optical Mirror Thin-Film Coatings
AccuCoat Inc.

Type: Mirror Coatings
Mirror Coating - Category: Hot
Mirror Coating - Reflectance (Min. %): 99

Optical Filters
Advanced Optics Inc.

Type: Filters
Diameter / Dimension: 1 - 304.8mm
Accuracy: down to λ/20
Dimensions: 1 mm - 304.8 mm
Parallelism: ≤ 2 arc sec

S-Series Interferometer
Apre Instruments

Type: Other
Distortion: <0.1%
Fringe Resolution: 650 fringe/aperture
Image Resolution (100 mm): 100 µm

Cold Mirrors
Precision Glass & Optics (PG&O)

Type: Mirror Coatings
Mirror Coating - Category: Cold
Reflectivity for visible light: ≥ 95%

Custom Prisms
Precision Glass & Optics (PG&O)

Type: Prisms & Wedges
Diameter / Dimension: 1 - 600mm

Visible & NIR Neutral Density Filters
Lambda Research Optics Inc. (USA)

Type: Filters
Diameter / Dimension: 12.7 - 50.8mm
Filter Category: Neutral Density Filter
Optical Density: nominal @ 546nm
Size Tolerance: <+ 0.00 / -0.30 mm
Surface Quality: < 60/40

Precision Linear Polarizers
Lambda Research Optics Inc. (USA)

Type: Beamsplitters
Diameter / Dimension: 12.7 - 25.4mm
Beamsplitter Category: Plate Beamsplitter
Beam Deviation: ≤ 3 arc min
Extinction Ratio: > 1000:1
Surface Quality: < 40/20 (both sides)

UV Transmissing Filter - IHU Series
Isuzu Glass Inc.

Type: Filters
Diameter / Dimension: 2 - 300mm
Filter Category: UV Filter

Crystals for X-Ray Spectrometry
Luxium Solutions

Type: Crystals
Curved Plates: on tailor-made holders
Flat Plates: unmounted or mounted

EVERESTpico 1 μm Picosecond Fiber Laser (AP-1030P)
AdValue Photonics Inc.

Type: Fiber
Max. Power: 50W
Wavelength: 1030nm
Wavelength - Tunable?: No
Operating Mode: Pulsed
Max. Pulse Rate: 1MHz
Max. Pulse Energy: 50
Beam Quality, M^2: <1.2
Customization: Yes (on request)
Output Delivery: Collimated output beam

EVERESTnano Green Pulsed Fiber Laser (AP-515)
AdValue Photonics Inc.

Type: Fiber
Max. Power: 50W
Wavelength: 515nm
Wavelength - Tunable?: No
Operating Mode: Pulsed
Max. Pulse Rate: 500kHz
Max. Pulse Energy: 100
Beam Quality, M^2: <1.2
Customization: Yes (on request)
Output Delivery: Collimated output beam

Photonics Products

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