Qiying Laser Flashlight Explain the Teaching Pen

Overview

1. 100% brand new high quality and perfect design.

Key details

Product weight

417.00-419.00 g

Package weight

439.00-459.00 g

Sales unit

unit(s)

Choose your option

Color

Blue / Red / Green

Select your preferred combination in the product options before adding it to your cart.

Product test information

Shutter speed

1 second

Aperture

F3.5

Focal length

18

ISO

3200

Exposure compensation

0.0

Maximum aperture

F3.5

Flash

Off

White balance

automatic

Metering method

weighted metering

Product Description

1. 100% brand new high quality and perfect design.

2. Use your laser pointer to point at any desired targets on projection screen, video.

3. Across the sky, allowing you to find the stars in the fan days you want the stars, is the leader in the vast sky.

4. Power saving, lightweight, suitable for putting in your pocket or handbags.

5. This laser pointer can be used for presentation, teaching indicator, children amusement and more.

6. This high quality laser pointer adopts the latest technology optics and microelectronics.