INTRODUCTION TO BLURR AND ABERRATIONS AT THE PERIPHERY OF THE LENS

上下ダイヤル

Adjust the microscope’s focus using the upper and lower dials.

The focus cannot be adjusted any other way.

 

微動調整タイプ

However, as magnification increases, making fine adjustments becomes difficult.

In that case, use the fine-tuning adjustment type shown above.

Even after adjusting the focus, the following phenomenon may still occur.

 

■Blur surroundings

However, as magnification increases, making fine adjustments becomes difficult.

In that case, use the fine-tuning adjustment type shown above.

Even after adjusting the focus, the following phenomenon may still occur.

 

周囲ボケ

 

■Aberrations

As you increase magnification, edges become less clear and the entire image begins to look blurry.

 

Lowest magnification of our TG lens (X0.7)

収差

 

Maximum magnification of our TG lens (X4.5)

弊社のTGレンズの最大倍率(X4.5)