QU-V1 Visual Inspection Flashlight
- It helps visually inspect imperfection such as dust, dirt, and other foreign objects on an inspected object.
- A mini visual inspection flashlight, compact and easy to carry around! It makes imperfection such as dust, dirt, and minor scratches on an inspected object visible. Powered by a rechargeable lithium-ion battery, this flashlight comes in handy wherever you need it because it is compact and easy to carry around.
- Defects caused by, for example, dust particles during spraying paint, printing, precision assembly, and film manufacturing, are often invisible to the naked eye. QU-V1 visual inspection flashlight makes the imperfection on the surface of an inspected object or a fixture visible due to the powerful beam with the light of excellent linear motion.
| How is it different from normal illumination? |
|---|
To make dust or foreign particles visible on an inspected object, we need glare with excellent linear motion. The light from normal illumination, e.g., a fluorescent lamp, diffuses to cover a broad area. The light diffusion renders the visualization of dust and other small particles on an inspected item impossible.
◆ Normal illumination
The light tends to diffuse, and rays are not fully beamed to the illuminated object. Some are reflected in the eyes, and the scattered and soft light does not fully reach the target object. Therefore, some rays are lost and not reflected from any imperfection on the illuminated object, and shadows from the illuminated object's irregularities cannot be formed.
◆ QU-V1
利用QU-V1特有的強勁直進光及暗場照明法，讓塵垢及異物可清楚浮現。
| QU-V1產品用途 |
|---|
- Analyze the cause of defects.
- Spot the dust source and emission, and help improve and ensure the cleanness in the working environment.
- Confirm whether the dust is wiped out after cleaning.
- Confirm that a surface is dust-free before spraying paint or film laminating.
- Confirm that materials are contamination-free, before being sent into a cleanroom.
- Visually inspect defects or scratches on a product surface (surface check).
- Trace and confirm the source of dust (inspection on-site).
| Model | QU-V1 |
|---|---|
| Materials | Aluminum Alloys, Anodized |
| Light | 3W LED |
| Max. Luminous Flux | 180lm |
| Irradiation Distance | 100m |
| Color Temperature | 6,000k |
| Light Lifespan | Max. 50,000 Hours |
| Run Time Per Charge | (Max.) 180 Minutes |
| Switch | Push-button (Max, 60% output, Strobe) |
| Size | 28(14) (w) x 141(L) mm |
| Weight | Flashlight body 110 g; Battery 47 g x1 |
| Battery | Lithium-ion battery |
| Battery Capacity | DC 3.7V 2600 mAh |
| Charging Voltage (In) | AC 100 – 240 V |
| Charging Voltage (Out) | DC5V / 1A |
| Charging Time | 2.5 Hours |
| Charging Connector | Micro USB Connector (B Type) |
The convertible bezel on QU-V1 enables the user to choose a white or green light. The user can select the light color according to the inspected object. The exchangeable bezel can minimize light diffusion and ensures a light with excellent linear motion.
QU-V1G enables the user to switch the transparent lens to a green lens (the lens comes as a set and cannot be dissembled). The aqua color light is soft and does not hurt the eyes. It improves the contrast and visibility of particles. The color makes finding dust and foreign objects on the reflective surface easier.
*However, please do not look directly into the light to avoid possible eye damage.
