GEOLA

GEOLA

holography, lasers, photo materials

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  • Pulsed Lasers
    • RGB Lasers
    • Sub-nanosecond Lasers
    • High Energy Lasers
    • Blue Pulsed Lasers
    • Custom Pulsed Lasers
    • Download
  • Holography
    • Poster-sized Holograms
      • Digital Holography
      • iLumogram Applications
    • Embossed 3D holograms
      • Deep 3D Master-holograms
      • IMP-6 security holograms
    • Equipment for hologram production
      • Holographic Printer for Poster-Sized Holograms
      • Holography Systems for Analogue Holography
      • Digital Imaging Equipment
      • Hologram replication machine
      • Originators for Embossed Holography
      • Embosser for small hologram runs
      • iLumogram Lighting
    • Collaboration with Artists
    • Download
  • Photomaterials
    • Materials for Holography
      • Red sensitive
        • PFG-01 Plates
        • PFG-01 Film
        • PFG-03M Plates
      • Blue-Green sensitive
        • VRP-M Plates
        • VRP-M Film
        • PFG-04 Plates
      • Colour
        • PFG-03C Plates
        • PFG-03C Film rolls
        • Color Photopolymer Bayfol® HX 200
      • Chemicals
    • Photopaper
      • Black and White photopaper “Unibrom”
      • B&W reversal photopaper rolls
    • Photoplates
      • For Photomasks and Radiography
      • For Spectrum Analysis
    • Photopolymer
    • Photoresist Plates (Positive Tone)
    • Online Exposure Calculator
  • Optomechanics
    • Vacuum Cell & Spatial Filter
    • SBS Phase Conjugating Cells
    • Nonlinear Crystal Oven
    • Laser Beam Combiner
    • Diaphragms
      • Mechanical Diaphragm
      • Motorized Iris Diaphragm
    • Digital Pulse/Delay Generator
    • ZX Stage
  • Gain Modules
    • Passively Cooled
    • Water Cooled
    • Water Cooled FL pumped
  • Company
    • About
    • FAQ
    • Contacts

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Optomechanics

GEOLA

GEOLA

holography, lasers, photo materials

  • Pulsed Lasers
    • RGB Lasers
    • Sub-nanosecond Lasers
    • High Energy Lasers
    • Blue Pulsed Lasers
    • Custom Pulsed Lasers
    • Download
  • Holography
    • Poster-sized Holograms
      • Digital Holography
      • iLumogram Applications
    • Embossed 3D holograms
      • Deep 3D Master-holograms
      • IMP-6 security holograms
    • Equipment for hologram production
      • Holographic Printer for Poster-Sized Holograms
      • Holography Systems for Analogue Holography
      • Digital Imaging Equipment
      • Hologram replication machine
      • Originators for Embossed Holography
      • Embosser for small hologram runs
      • iLumogram Lighting
    • Collaboration with Artists
    • Download
  • Photomaterials
    • Materials for Holography
      • Red sensitive
        • PFG-01 Plates
        • PFG-01 Film
        • PFG-03M Plates
      • Blue-Green sensitive
        • VRP-M Plates
        • VRP-M Film
        • PFG-04 Plates
      • Colour
        • PFG-03C Plates
        • PFG-03C Film rolls
        • Color Photopolymer Bayfol® HX 200
      • Chemicals
    • Photopaper
      • Black and White photopaper “Unibrom”
      • B&W reversal photopaper rolls
    • Photoplates
      • For Photomasks and Radiography
      • For Spectrum Analysis
    • Photopolymer
    • Photoresist Plates (Positive Tone)
    • Online Exposure Calculator
  • Optomechanics
    • Vacuum Cell & Spatial Filter
    • SBS Phase Conjugating Cells
    • Nonlinear Crystal Oven
    • Laser Beam Combiner
    • Diaphragms
      • Mechanical Diaphragm
      • Motorized Iris Diaphragm
    • Digital Pulse/Delay Generator
    • ZX Stage
  • Gain Modules
    • Passively Cooled
    • Water Cooled
    • Water Cooled FL pumped
  • Company
    • About
    • FAQ
    • Contacts
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Showing all 8 results

  • ICMSG-100-5 Digital Pulse/Delay generator board

    ICMSG-100-5 Digital Pulse/Delay Generator

    Optomechanics

    Download datasheet

    Read more
  • Laser Beam Combiner LBC-3EC

    Laser Beam Combiner LBC-3EC

    Optomechanics

    Laser Beam Combiner LBC-3EC for merging two, three or more outputs of separate laser beams into single optical beam path. For example, it is easy to combine a separate R, G and B lasers in to single white light beam path at the same time having full control and monitoring of individual laser beams per channel.

    Read more
  • Mechanical Diaphragm MD12

    Mechanical Diaphragm

    Diaphragms, Optomechanics
    355€ – 395€Price range: 355€ through 395€

    The MD12 is client-inspired very handy manually adjustable mechanical diaphragm.

    A customized size diaphragms are also available on request.

    Download datasheet

    Select options This product has multiple variants. The options may be chosen on the product page
  • MID14-24C

    Motorized Iris Diaphragm

    Diaphragms, Optomechanics
    1485€

    MID14C diaphragm for 60mm standard Cage System (for example Thorlabs).

    Download MID5C datasheet
    Download MID5C .stp file

    Download MID14C datasheet
    Download MID14C .stp file

    Download MSD12C datasheet
    Download MSD12C .stp file

    Select options This product has multiple variants. The options may be chosen on the product page
  • DTC-B type crystal oven

    Nonlinear Crystal Oven

    Optomechanics
    995€ – 2026€Price range: 995€ through 2026€

    Nonlinear crystal (NLC) materials which are used in higher laser frequency generation requires phase matching to be kept in stable temperature conditions, therefore crystal holder plays key part in this role. To avoid temperature drift, issues with water absorption for hygroscopic crystals, temperature of NLC needs to be controlled by a stable crystal oven.

    Download datasheet

    Select options This product has multiple variants. The options may be chosen on the product page
  • SBS Phase Conjugating Cells

    SBS Phase Conjugating Cells

    Optomechanics

    We are manufacturing various SBS cells only from non-toxic liquids. Therefore our cells could be also used for medical or OEM equipment.

    • Non-toxic (fluorinert) SBS active liquids available, subject to the input laser radiation parameters;
    • Random positioning and mounting to the laser breadboard by eccentric clamp;
    • Modules with build-in frontal holder for the focusing lens;
    • Custom cell length, mounting and its designs are welcome!

    Download datasheet

    Read more
  • Vacuum Cell & Spatial Filter

    Vacuum Cell & Spatial Filter

    Optomechanics

    Geola Digital designs and manufactures Vacuum Cells, which are intended for pulsed laser application. The cells can be manufactured with pinhole at the center (VSF) or without pinhole inside the cell (VC).

    Download datasheet

    Read more
  • ZX Stage

    ZX Stage

    Optomechanics

    Geola manufactures a custom made XYZ axis mechanical positioning and rotational stages that utilize linear direct-drive servomotors, as well as ball-screw servomotor or step motors. Travel distances for our linear XZ stages range from 25 mm to 1000 mm. Our positioning stages are utilized in high-performance applications in industrial robots, photonics, micro-machining and other industrial automation applications. You are welcome to send your request for customized solution manufacturing and implementation.

    Read more
Product categories
  • Diaphragms
  • Embossed 3D holograms
  • Equipment for hologram production
  • Laser Gain Modules
  • Materials for Holography
    • Blue-Green sensitive
    • Chemicals
    • Colour
    • Photoresist plates
    • Red sensitive
  • Optomechanics
  • Photopaper
  • Photoplates
  • Photopolymer
  • Poster-sized holograms
  • Pulsed Lasers
    • Sub nanosecond lasers
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About Geola

GEOLA – General Optics Laboratory. Started in 1996, from 1998 on the market. For more than 15 years our mission is to supply you with innovative solutions in pulsed-laser photonics and spatial imaging. Geola Digital UAB is situated at the center of Vilnius – capital city of Lithuania. Lithuania is European Union member from 2004

Geola Digital CSR

Products

  • Pulsed Lasers
  • Holography
  • Photomaterials
  • Optomechanics
  • Gain Modules

Contacts

If you have any questions about out products or services – please feel free to contact us!

Geola Digital, UAB

Address: Naugarduko 41, LT-03227, Vilnius, Lithuania, EU

Phone: +370 521 32737
Email: info@geola.com

Copyright © 2026 Geola. All Rights Reserved.

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  • Pulsed Lasers
    • RGB Lasers
    • Sub-nanosecond Lasers
    • High Energy Lasers
    • Blue Pulsed Lasers
    • Custom Pulsed Lasers
    • Download
  • Holography
    • Poster-sized Holograms
      • Digital Holography
      • iLumogram Applications
    • Embossed 3D holograms
      • Deep 3D Master-holograms
      • IMP-6 security holograms
    • Equipment for hologram production
      • Holographic Printer for Poster-Sized Holograms
      • Holography Systems for Analogue Holography
      • Digital Imaging Equipment
      • Hologram replication machine
      • Originators for Embossed Holography
      • Embosser for small hologram runs
      • iLumogram Lighting
    • Collaboration with Artists
    • Download
  • Photomaterials
    • Materials for Holography
      • Red sensitive
        • PFG-01 Plates
        • PFG-01 Film
        • PFG-03M Plates
      • Blue-Green sensitive
        • VRP-M Plates
        • VRP-M Film
        • PFG-04 Plates
      • Colour
        • PFG-03C Plates
        • PFG-03C Film rolls
        • Color Photopolymer Bayfol® HX 200
      • Chemicals
    • Photopaper
      • Black and White photopaper “Unibrom”
      • B&W reversal photopaper rolls
    • Photoplates
      • For Photomasks and Radiography
      • For Spectrum Analysis
    • Photopolymer
    • Photoresist Plates (Positive Tone)
    • Online Exposure Calculator
  • Optomechanics
    • Vacuum Cell & Spatial Filter
    • SBS Phase Conjugating Cells
    • Nonlinear Crystal Oven
    • Laser Beam Combiner
    • Diaphragms
      • Mechanical Diaphragm
      • Motorized Iris Diaphragm
    • Digital Pulse/Delay Generator
    • ZX Stage
  • Gain Modules
    • Passively Cooled
    • Water Cooled
    • Water Cooled FL pumped
  • Company
    • About
    • FAQ
    • Contacts
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Product categories
  • Diaphragms
  • Embossed 3D holograms
  • Equipment for hologram production
  • Laser Gain Modules
  • Materials for Holography
    • Blue-Green sensitive
    • Chemicals
    • Colour
    • Photoresist plates
    • Red sensitive
  • Optomechanics
  • Photopaper
  • Photoplates
  • Photopolymer
  • Poster-sized holograms
  • Pulsed Lasers
    • Sub nanosecond lasers
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