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Home >> Product Overviews >> Exposure Equipment >> APEX4000P/APEX4000S
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Exposure Equipment

Step & Repeat Enlarging Projection Exposure Equipment
APEX4000P/APEX4000S
APEX4000P/APEX4000S are equipped with the projection optical method newly developed by ADTEC Engineering exclusively for use in printed circuit board manufacturing. Product image

Features
2X projection magnification

Full plate exposure is possible for an area as large as 250X200mm(f320mm) with a mask as small as 6 inches square (152X152mm).This equipment enables the user to minimize mask cost as well as reduce mask storage space.

High-resolution projection optical method

This method achieves a high resolution of 10µm across a board (when using 10µm-thick dry film) by taking lens processing accuracy and lens mounting process dispersion into consideration at the design stage in order to minimize distortion.

High productivity

This equipment achieves high throughput with processing exposure of a substrate of 510X610mm size with six exposure shots and a substrate of 510X410mm size with four exposure shots.

510X610mm substrate by six exposure shots  image 510X410mm substrate by four exposure shots  image
Sufficient focal depth

Focal depth is ±100µm for the APEX4000P, and ±75µm for the APEX4000S, which enables the equipment to process substrates with irregularity such as unevenness, warping, or waviness.

Independent vertical and horizontal variable exposure-magnification feature (X-Y independent variable magnification feature)

The equipment can automatically adjust the projection magnification independently in X and Y directions, providing correction with sufficient accuracy for expansion or contraction of substrates, a characteristic issue of printed circuit boards.

TTL (Through The Lens) alignment system

The system achieves independent X-Y variable magnification and alignment with high accuracy by using separate CCDs to simultaneously detect the projected images of alignment marks of the mask and the marks on the substrate.

Reticle changer

A reticle (mask) changer provides automatic changing of reticles.

For inquiries regarding product demonstration tours, product specifications, or evaluation testing, please contact below:

E-mail sales@adtec-eng.co.jp
TEL +81-3-3433-4466 (main) Weekdays 9:00 - 17:30 FAX +81-3-3433-4330
For other inquiries, click here.