The model FID-20R / 21R have a upgrade version: FID-25R/26R.

Fujikura optical fiber identifier FID-20R, digital LCD display, suitable for 250/900um, 1.1~2mm, 3mm bunch and ribbon fiber. With power meter function.

Fujikura Optical Fiber Identifier FID-20R Features:

• Identification of traffic signal, CW light, modulated tone
• Applicable for 0.25 and 0.9mm coated fiber, up to 3mm fiber cord, up to 12 fibers ribbon
• Light signal direction discriminated
• Easy fiber clamping with long head style
• Optical power meter function provided (FID-20R)
• Battery operation
• Fujikura Optical Fiber Identifier FID-20R Applications:
• Optical Signal Identify