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Visitech October 1, 2026

LUXBEAM® LLS15

HDI and fineline PCB at 15 µm

A 405 nm laser or 4-peak LED photohead for HDI, mSAP, inner layer and flex — on 510 × 515 and 600 × 600 mm panels and the large formats PCB production actually runs.

LLS15 — in three numbers

  • 15 µm line and space

    Above 90% CD uniformity, with the alignment camera as an option.

  • 405 nm laser or 4-peak LED

    Pick the source your resist wants: a single laser line, or 365 / 380 / 395 / 405 nm switchable LED.

  • About 8 s a side

    On a 515 × 510 mm panel — PCB-line cadence at fineline resolution.

Where LLS15 fits

  • HDI and mSAP

    High-density interconnect and modified semi-additive process, at panel scale.

  • Inner layer and fineline

    Inner-layer imaging, and selective fineline where only part of the panel needs it.

  • RF and antenna-in-package

    Geometry where edge definition is the specification.

  • Flex

    Flexible circuits, where the substrate moves and the pattern has to follow it.

Full specification

Imaging & Layout

Resolution
15 µm
Light source
405 nm laser, or 4-peak LED
Throughput — 515 × 510 mm panel
~8 s/side
Typical applications
HDI, mSAP, inner layer, fine-line (selective), RF / antenna-in-package, flex
Substrate / panel
510×515, 600×600, large PCB
Segment
PCB

Integration

Cooling
Liquid
Pattern formats
GDSII · OASIS · ODB++ · Gerber
Real-time features
Positioning · scaling · rotation · warping · re-routing · autofocus

Figures are for discussion and to be confirmed per application. Throughput depends on resist and energy density — send us both and a field application engineer will verify them for your process.

We engineer the imaging heart inside your next machine

  • Masks are the past

    Maskless DLP-based exposure means zero physical masks to procure, store or replace. Change the design at 2 PM, run production at 3 PM.

  • Vertically integrated

    Every critical element under one roof — tighter tolerances, faster iteration and complete system optimisation that bolt-together solutions cannot match.

  • Field-proven partner

    The industry standard for high-throughput Direct Imaging — running 24/7 in PCB, advanced packaging and semicon production worldwide.

visitech.com · https://visitech.com/products/lls15/ Specifications are subject to change. The official product datasheet remains the authoritative reference.