LW Scientific VFA-12, VFA-13, VFA-24, PFA-12, PFA-13 Specifications

Flex Arm Systems

Vision Flex Arm

The Vision Flex Arm laboratory-grade stereoscope offers the widest view and finest
resolution of any dual-magnification stereoscope available for inspection technicians.
The Flex Arm stand has spring-loaded hinge joints with friction adjustments to hold any
position and can be easily rotated 360° when not in use. Mount it with the C-Clamp, or
screw it directly on the counter top. The Vision’s larger optics produce increased width,
working distance and depth of focus. The objectives rotate internally with a convenient
control knob when changing magnification. The optional 1/2X supplementary lens doubles

Inspection Systems

your field of view, expands your magnification options and extends your working distance
to over 6 inches for hands-under work space. The 36-bulb LED variable ring light focuses
shadow-free illumination directly onto your work. The Vision Flex Arm is the best quality
dual-mag scope in the dental, electronic and industrial markets.

• Ideal for Dental, Industrial and Electronic Inspection

• Laboratory-Grade Dual-Magnification

• Clamp or Table Mount Rotates 360°

• Spring-loaded Hinged Arm Reaches 2-1/2 Feet

Obj. Power Supp. Lens Mag. FOV WD

1 X 1/2 X 5 X 46mm 146mm

Part # VFA-12
Shown with optional LED-RL light and VIS-05X lens

Part# Description Magnification

2 X 1/2 X 10 X 23mm 146mm

2 X None 20 X 11.5mm 110mm

4 X None 40 X 5.75mm 110mm

Add the 1/2x reducing

lens for long

working distance

Paragon Flex Arm

The Paragon Flex Arm stereoscope exceeds the performance demands of dental, industrial
and laboratory technicians at an industry-leading price. The Flex Arm stand has spring­loaded hinge joints with friction adjustments to hold any position, and can be easily rotated
360 degrees when not in use. Mount it with the C-clamp, or screw it directly on the
countertop. The Paragon’s wide-field, dual-magnification optics offer high resolution and
clarity across a broad field of view. The optional 1/2X supplementary lens doubles your
field of view, expands your magnification options and extends your working distance to
over 5 inches for hands-under work space. The optional 10 watt variable fluorescent ring
light gives 360 degrees of shadow-free illumination. The Paragon Flex Arm is the ideal
combination of quality, economy and flexibility.

• Ideal Combination of Quality, Economy and Flexibility

• Dual-Magnification, Wide Field, Long WD

• Clamp or Table Mount Rotates 360°

• Lowest Cost Inspection System From LWS

VFA-12

VFA-13

VFA-24

PFA-12
Shown with optional FLR10V light and PAR-05X lens

Vision on Flex Arm 10x / 20x

Vision on Flex Arm 10x / 30x

Vision on Flex Arm 20x / 40x

Obj. Powe r Supp. Lens Mag. FOV WD

1 X 1/2 X 5 X 40mm 140mm

2 X 1/2 X 10 X 20mm 140mm

2 X None 20 X 10mm 90mm

4 X None 40 X 5mm 90mm

On the web: www.lwscientific.com - email: [e-mail]

865 Marathon Parkway - Lawrenceville, Georgia 30045 - Ph: 770-270-1394 - Fx: 770-270-2389

Part# Description Magnification

PFA-12 Paragon on Flex Arm 10X/20X

PFA-13 Paragon on Flex Arm 10X/30X

PFA-24 Paragon on Flex Arm 20X/40X