Made from BK7 material, which has transparent range from 330-2100nm. The refractive index is 1.5168 at 587.6nm. The BK7 window has good performance over visible and near IR spectrum for most application.
Achromatic Waveplate Achromatic Waveplates(Retarders), AWP is composed of one piece of Crystal Quartz and one piece of Magnesium Fluoride, MgF2.
Barium fluoride (BaF2) shows good optical transmission over UV-IR windows in 0.15μm~12.5μm.
MgF2 windows are used in the UV, visible and IR ranges, with approximately 94% transmission from 200 - 1000 nm, and approximately 95% transmission from 1-6µm
CaF2 has transparent range from 170-7800nm. The refractive index is 1.399 at 5000nm. 1. Low absorption coefficient 2. High damage threshold, 3. Low Dispersion (with an Abbe Number of 95) 4. Low fluorescence 5. Excellent water, chemical, and heat resistance
Right Angle Prism is deviating or deflecting a beam of light with 90°or 180°. It is often used in telescope, periscope and other optical system.
Deviate Beam or Image by 90° or 180°
Material: N-BK7, UV Fused Silica, CaF2, ZnSe, or Ge
AR-Coated, HR coated are Available
product orgin:
Chinashipping port:
Fuzhou Chinapayment:
T/T Payment, Western UnionHigh Precision Optical Glass Right Angle Prisms
Right Angle Prisms are precision polished to light tolerances for more demanding applications. They are available in either BK7 or UV Fused Silica. BK7 prisms are recommended for general laboratory use in the visible and near IR. For UV, infraved, or thermally sensitive applications Fused Silica prisms are advised. Our Fused Silica prisms are manufactured to exacting specifications and are useful from 0.16-2.10μ m.
Right angle prism is deviating or deflecting a beam of light with 90°or 180°.It is often used in telescope, periscope and other optical system.
90deg Deflection: 90 deg deflection occurs at the face. The hypotenuse image is erected and reversed.
180 deg Deflection: 180° deflection uses with hypotenuse as the entrance and exit face. The main application is as a retro-reflector provided that the plane of incident beam includes the vertex.
Specifications:
Material:
N-BK7 ; UV Fused Silica, Germanium, ZnSe etc.optical glass
Dimension Tolerance:
±0.1mm(Standard) ; ±0.05mm (High precision)
Surface quality:
60-40 S/D(Standard); 10-5 S/D(High precision)
Surface flatness:
λ/4@632.8nm(Standard); λ/8@632.8nm(High Precision)
Deviation 180°:
±3 arc min(Standard); ±30 arc sec(High Precision)
Clear Aperture:
>85% of dimension
Bevel:
<0.25mm×45°
Coating:
AR coated, Aluminum Coated and Upon requirement
Typical Sizes:
AxBxC(mm)
AxBxC(mm)
3.0x3.0x3.0
15.0x15.0x15.0
5.0x5.0x5.0
25.4x25.4x25.4
10.0x10.0x10.0
38.1x38.1x38.1
12.7x12.7x12.7
50.8x50.8x50.8
Hot and Cold Mirror is applications IR-Filters for CCD-Chips Projectors Lighting Systems Detector Trimmers Sensors. Hot Mirrors Reflect IR Cold Mirrors Reflect Visible Light 0° and 45° AOI Available
Optical Aluminum Coated Mirrors Average Reflectance >88% from 450 nm to 10 µm Shape could be customized: Round, Square, Elliptical, Right angle prisms Material could be customized: Fused silica, Pyrex, N-BK7
Retroreflectors (Corner Cube Prisms) reflect an image or beam back toward its original direction via three total internal reflections (TIR) 180° Reflection Inverts Image 3 arcsec Beam Deviation
Broadband and Narrowband Plate Beamsplitters Front surface (S1) :Beamsplitters coating Back surface (S2) :AR coating 10:90, 30:70, 50:50, 70:30, or 90:10 Split Ratios
Titanium-doped Sapphire(Ti3+:Al2O3)crystals combine supreme physical and optical properties with broadest lasing range which is most widely used crystal for wavelength tunable lasers.
BBO Crystal is an efficient NLO crystal for the second, third and fourth harmonic generation of Nd:YAG lasers, and the best NLO crystal for the fifth harmonic generation at 213 nm.
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