Products

Products

  • DYE LASER HANDPIECE

    DYE LASER HANDPIECE

    WISOPTIC offers in-house made Dye laser handpiece @ 585nm and 650nm. Dye laser handpiece 585nm is used mainly to treat facial telangiectasia, and dye laser handpiece 650nm for removal of green tattoo, etc.
    Dye laser handpiece made from WISOPTIC has higher conversion efficiency than that of any competing product. (65%~75% for 532/585nm, 45%~55% for 532/650nm)
    With dye laser handpiece, it's very easy to produce laser beam at 585nm or 650nm (only need a normal laser source of 532nm).
  • OPTICAL LENSES

    OPTICAL LENSES

    Spherical lenses made of N-BK7, UVFS or CaF2 optical materials, Apherical lenses made of N-BK7, UVFS or S-LAH64 optical materials, Cylindrical and Conical (Axicon) lenses made of N-BK7 and UVFS.
    Other specific material, size and anti-reflection (AR) coated lenses are available under custom request. Most of the lenses are available ex-stock for fast off-the-shelf delivery.
    Lenses forms plano-convex, plano-concave, biconvex, biconcave, plano-convex cylindrical and plano-concave cylindrical. Focal lengths vary from -5000 to +10000 mm.
    For example, the aspheric lens has a better radius of curvature and can maintain a good aberration correction to obtain the required performance. The application of aspheric lenses brings excellent sharpness and higher resolution, and at the same time the miniaturization of the lens design becomes possible.
  • BBO Crystal

    BBO Crystal

    BBO crystal has two types: α-BBO and β-BBO.

    The physical, chemical, thermal and optical properties of α-BBO are similar to those of β-BBO. However, α-BBO has no nonlinear optical property due to its centric symmetry structure while β-BBO has acentric symmetry structure. α-BBO is widely used in high power laser system as devices of Glan prisms, polarizing beam splitters, compensators and so on. β-BBO provides an attractive solution for various nonlinear optical applications such as OPA, OPCPA, OPO etc.
  • PBS (Polarizing Beam Splitter)

    PBS (Polarizing Beam Splitter)

    Polarizing Beam Splitter (PBS) splits incident unpolarized light into two perpendicular linearly polarized light. Among them, p-polarized light passes through completely, while s-polarized light is reflected at 45 deg which makes the emitting direction of s-light vertical to p-light. The PBS is composed of a pair of high-precision right-angle prisms cemented together, one of which is coated on the wedged surface which determines the beam splitting ratio. All the incident surfaces and emitting surfaces are AR coated.

    WISOPTIC offers both plate and cube PBS for a variety of wavelength ranges and power handling requirements. In addition, birefringent crystals, Brewster windows, and waveplates are also offered for higher-laser damage threshold requirements.
  • LN POCKELS CELL

    LN POCKELS CELL

    WISOPTIC uses the highest optical quality lithium niobate to make LN Pockels cells used in several laser types (including: Nd:YAG, Nd:YALO, Nd:YLF and Er:YLF).
  • LiNbO3 / PPLN Crystal

    LiNbO3 / PPLN Crystal

    LiNbO3 (Lithium Niobate) crystal is a multifunctional material that integrates properties of piezoelectric, ferroelectric, pyroelectric, nonlinear, electro-optical, photoelastic, etc. LiNbO3 has good thermal stability and chemical stability. Periodically Polarized Lithium Niobate (PPLN) is a highly efficient wavelength conversion non-linear crystal with wide light transmission range (0.4-4.5 µm) covering the near and mid-infrared regions, long service life, and can be used for frequency doubling, beat frequency, sum frequency, optical parametric oscillation and optical parametric amplification, etc.
  • DKDP POCKELS CELL

    DKDP POCKELS CELL

    Potassium dideuterium phosphate DKDP (KD * P) crystal has low optical loss, high extinction ratio, and excellent electro-optical performance. DKDP Pockels cells are made by using the longitudinal effect of DKDP crystals. The modulation effect is stable and the pulse width is small. It is mainly suitable for low-repetition-frequency, low-power pulsed solid-state lasers (such as cosmetic and medical lasers).
  • KTA Crystal

    KTA Crystal

    KTA (Potassium Titanyle Arsenate, KTiOAsO4 ) is a nonlinear optical crystal similar to KTP in which atom P is replaced by As. It has good non-linear optical and electro-optical properties, e.g. significantly reduced absorption in band range of 2.0-5.0 µm, broad angular and temperature bandwidth, low dielectric constants.
  • RTP POCKELS CELL

    RTP POCKELS CELL

    RTP (Rubidium Titanyl Phosphate - RbTiOPO4) is a very desirable crystal material for E-O modulators and Q-switches. It has advantages of higher damage threshold (about 1.8 times that of KTP), high resistivity, high repetition rate, no hygroscopic or piezoelectric effect. As biaxial crystals, RTP’s natural birefringence needs to be compensated by use of two crystal rods specially oriented so that beam passes along the X-direction or Y-direction. Matched pairs (equal lengths polished together) are required for effective compensation.
  • KTP POCKELS CELL

    KTP POCKELS CELL

    HGTR (high anti-grey track) KTP crystal developed by hydrothermal method overcomes the common phenomenon of electrochromism of the flux-grown KTP, thus has many advantages such as high electrical resistivity, low insertion loss, low half-wave voltage, high laser damage threshold, and wide transmission band.
  • BBO POCKELS CELL

    BBO POCKELS CELL

    BBO(Beta-Barium Borate, β-BaB2O4)based Pockels cells operate from approximately 0.2 - 1.65 µm and are not subject to tracking degradation. BBO exhibits low piezoelectric response, good thermal stability, and low absorption...
  • KDP & DKDP Crystal

    KDP & DKDP Crystal

    KDP (KH2PO4 ) and DKDP/KD*P (KD2PO4 ) are among the most widely-used commercial NLO materials. With good UV transmission, high damage threshold, and high birefringence, these material are usually used for doubling, tripling and quadrupling of Nd:YAG laser.
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