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SLA 3D Printer

SLA(Stereolithography) is an additive manufacturing process that works by focusing an UV laser on to a vat of photopolymer resin. With the help of computer aided manufacturing or computer aided design(CAM/CAD) software, the UV laser is used to draw a pre-programmed design or shape on to the surface of the photopolymer vat. Photopolymers are sensitive to ultraviolet light, so the resin is photochemically solidified and forms a single layer of the desired 3D object. This process is repeated for each layer of the design until the 3D object is complete

ZRapid is the innovator of SLA 3D printing, the technology,process and method ZRapid using are now becoming the standard of the whole 3D printing industry.

  • 355nm laser
  • Fast galvanometer
  • iSLA Control System
Materials: ZR680( Accurate & White ) ZR710( Tough & White ) ZR820( High Transparency )

Online consulting


High speed · High precision · High quality

ZRapid SLA 3D Printers
  • Fine detail and smooth surface finishing
  • Print intricate details with accuracy achievable up to 0.05mm
  • Parts can be printed within minutes to hours according to the size and complexity
  • Complex structure parts and assembly parts can be printed
  • Tough, precise, colorful, pure and heat resistant resin available
  • Miscellaneous product range, including iSLA1900D、iSLA1600D、iSLA1300D、iSLA1100D、iSLA1100、iSLA880、iSLA660、iSLA550、iSLA450、iSLA300、iSLA660Lite、iSLA550Lite、iSLA6036、iSLA550Ex

Product Specifications

  • iSLA1300D Specifications


    Number of LaserDual Laser

    TypeDiode-pumped solid-state laser Nd:YVO₄




    ProcessIntelligent positioning - Vacuum press recoat

    Normal Build0.1mm

    Quick Build0.1~0.15mm

    Precision Build0.05~0.1mm


    Beam (diameter@1/e2)
    0.10~0.16mm(Normal) 0.10~0.50mm(Super)

    Scanning GalvanometerHigh Speed Scanning Galvanometer (Dual galvanometer)

    Parts Scanning Speed6.0~20.0m/s (recommended)

    Blank Jumping Speed20.0~40.0m/s (recommended)

    Reference Building Speed150~400g/h(Super ×2 / Dual Laser)


    Position repeatability±0.01mm

    Elevator MotorHigh Accuracy Servo Motor

    Benchmark Platformmarble benchmark platform


    VolumeApprox. 800L@600mm(Z)

    Build Space1300mm(X)×750mm(Y)×600mm(Z)

    Max Weight140kg@600mm(Z)

    Resin heated stylePrecision resistor heater


    NetworkEthernet, TCP/IP, IEEE802.3

    Control SoftwareiSLA(ZERO 5.0)

    Date Preparation Software3dLayer

    Data InterfaceCLI file, SLC file, STL file


    Power200~240VAC 50/60Hz, single phase, 5 / 17Amps

    Ambient Temperature20-26ºC

    Relative HumidityLess than 40%, non-condensing

    Size1.85m(W)×1.70m(D)×2.30m(H)(Operating computer is not included)

    WeightApprox. 2200kg


    Laser5000 hours or 12 months (whichever comes first)

    Main Machine12 months from installation date

    ※ The latest data shall be subject to the contract