FTM191 Dual Arm LED Fiber Optic Illuminator


The FTM190 fiber-optic LED light source series combines state-of-the-art, solid-state illumination technology with Ushio’s distinctive optical design to create a compact and lightweight fiber-optic lightbox with very high output efficacy that is ideal for industrial applications where space is a premium. This mercury-free, long-life ULB-35 LED light source has instant-on and extended electronic intensity dimming capabilities. The FTM190’s spectral output below 430nm (deep blue and UV) and above 700nm (near IR) is minimal, which makes it ideal for sensitive applications.

The FTM190 fiber-optic light source is equipped with an ACMI fiber receptacle to accommodate most common fiber cable types. The FTM190 conveniently accepts a DC input voltage in portable battery operation.

Includes: FTM/115 – 35W LED light source with variable intensity control, FT190/05 self supporting, dual arm light guide and two FT190/50 focusing lenses, 25mm adapter for boom horizontal arm

Made In USA

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SKU: ftm191_dual-arm_led_fiber_optic_illuminator Categories: ,


The FTM190 Series features include:

  • Ultra Compact – Small Footprint Takes Very Little Space
  • Energy Efficient – Increased Light Intensity Coupled Into Small Fibers at Lower Wattage Operation
  • Electronic Dimming – High Dynamic Range for Intensity Control 
  • Lightweight – Less Than 1lb (0.45kg) for Exceptional Portability 
  • External Power Supply – Utility for Both AC and DC Operation 
  • Long Life – Less Maintenance and No Lamp Replacement Costs 
  • Low Noise – Both Electrical EMI and Audible Sound

Additional information

Weight 1.0000 kg
Components & Accessories

OPTIONAL COMPONENTS & ACCESSORIES BELOW Light Guide:   • FT190/05: Dual arm flexible light guide, (23” self supporting) with 8mm diameter active fiber optic bundle (Requires two FT190/50 lenses)     • FT190/10: Annular light guide, (36” flexible) section and 60mm (2.36”) I.D. diameter ring aperture, 10mm fiber bundle. (For use with EM and RZ series microscopes)    • FT190/75: Single arm light guide (24” self supporting) 6.35mm diameter fiber optic bundle (Requires one FT190/50 lens) Adapter:    • U/PT#11: 125mm adapter with 1/4” – 20 mounting thread for FTM/115, FTM/230 for boom horizontal arm    • U/PT#12: 20mm adapter with 1/4” – 20 mounting thread for FTM/115, FTM/230 for boom horizontal arm    • U/PT#13: 25mm adapter with 1/4” – 20 mounting thread for FTM/115, FTM/230 for boom horizontal arm with support tray Focusing Lens:    • FT190/50: Focusing lens, 28mm focal length (For use with FT190/05, FT190/75) Electrical Cords:    • FTM/US: Removable AC electric cord with plug for FTM/115    • FTM/EU: Removable AC electric cord with plug for FTM/230    • FTM/UK: Removable AC electric cord with plug for UK market


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Product Information:    • Manufactured: 100% MADE IN USA   • Warranty: TBA   • Customer Support: 1-(800) 832-0060 (U.S.A Based) Package Information:    • Weight: 1 lbs (0.4kg)    • Box Size: TBA

Technical Information

Light Output: 

 1350 Lumens


 High Power White LEDs

Input Voltage: 

 12 VCD

Color Temperature: 

 Typical: 6500 K

LED Life: 

 50,000+ Hours

Fiber Optic Interface: 

 2mm – 5mm


 Fan Cooled

Intensity Control: 

 Variable 10 – 100%


 3.5” (W) X 2.7” (H) X 5” (D) (1 lbs)