1, with multi-gear digital dimming function, using shuttle knob design, more convenient, to meet the user to observe different black film;

2, the evaluation area can be adjusted, the use of shuttle knob design, adjust the evaluation area, no need to use shading;

3, equipped with imported damping bracket, bracket can be rotated 360°, can achieve portable function, but also to achieve the support function;

4, LED lamp bead distribution is reasonable, uniform light;

5, cold light source design, longer service life, will not burn the film, reduce the irritation to the eyes;

6, equipped with foot switch, easy to operate;

7, the shell is made of aluminum alloy material, and unique groove design, good heat dissipation effect;

8, the window adopts imported optical diffusion plate, good light transmission, light transmittance of more than 92%, more uniform light.

1, maximum brightness:

LKD-5.0T: 800000Lux (300000cd/m²);

LKD-4.5T: 600000Lux (200000cd/m²);

2. Observed blackness:

LKD-5.0T: ≤5.0D;

LKD-4.5T: ≤4.5D;

3, window size: 255mm*70mm;

4, power supply voltage: AC 220V(±10%) 50Hz;

5. Power consumption: 180W;

6, overall size: 535mm*177mm*90mm;

7. Weight: 2.9kg.

1. 1 viewing lamp;

2, foot switch 1;

3, block strip 1;

4. 1 light screen;

5, fuse (3A) 2;

6. One random document;

7, special instrument box 1;

8, special rating ruler magnifying glass (optional).