SD OPTICS : LIVE 3D SCOPE

SD OPTICS is the only company in the world to have its own optical solution based on Micro Mirror Array Lens System, a high-speed, MEMS-based variable LENS technology.

This Micro Mirror Array Lens System is named MALS and is a unique brand of our lens technology. 

The focus change in MALS is not achieved by conventional actuators but by shape variations based on multiple semiconductor mirrors.

LENS, typically used in optics, is made of plastic or glass by default, and in these optical systems the focus changes require the LENS + actuator. Traditional optical systems have many physical limitations to driving speed (less than 100 Hz) and service life because they move a bundle of lenses to adjust the relative distance to the image sensor.

However, MALS, developed by SD OPTICS, is a reflective type lens with a Focus variable function, with variable speed and life cycle performance hundreds or thousands of times higher than conventional methods. 

This MALS is any additional technologies. 

Such as:

? Ultrafast focus change speed: up to 12 kHz, 

? Superior capability with no hysteresis

? Semi-permanent lifetime: more than 10 billing cycles of operation

? Compact and light weight

? Low power specification: voltage device not using any current

This enables real-time 3D image deployment in a single optical system.

We have 56 US patents and 92 worldwide patents related to this technology.

Currently, we manufacture and sell a vision inspection module called WISESCOPE with MALS. 

This product is now used in areas where people can see and examine directly because it cannot be solved with commercial optical technology. 

Due to the difficulty of detecting existing equipment, it is also used in areas where personnel are injected after inspection with the equipment. 

Alternatively, it can be easily used in all the areas with depth issues. 

The higher the magnification of the objective lens, the stronger the Stefied the object being inspected, the more powerful it will perform.

In the VISION INSPECTION field, by default, when the size of a foreign object detection is determined, the magnification of the objective lens is determined, which decreases the depth of the objective lens of the general optics as the magnification increases.

In addition, the biggest issue that exists in the field of VISION INSPECTION MACHINE is that it is difficult to obtain images between inspection objects, due to the variation of the optical deviations, automation device, etc. 

To solve this problem, if the existing optics use the motor type for physical Auto Focus, there are numerous problems such as repeatability and the life of the tester. 

However, the MALS of SD OPTICS are all 40 times the depth of the existing vortex in real time, with varying degrees of depth (Depth of Focus) that can be addressed in this range.

As this product has proven excellent performance in precision inspection equipment, it is widely used for inspection of mobile phone parts such as Samsung and LG and for inspection of precision parts by suppliers who supply related parts to Samsung and LG.

In addition, questions are being made from manufacturers of precision foreign inspection equipment and related parts that cannot be inspected with conventional optical microscopes.

In conclusion, if the existing optics configuration is + Digital Systems Technology for Analog LENS, SD OPTICS is the leader in the new paradigm of optics in the future with digital LENS + digital systems technology.