Αποτελέσματα αναζήτησης για: «Eyepieces ethos»

The eyepiece with a scale is used for measuring the size of samples and their structures in linear units: millimeters or...

The high precision of this mirror provides a sharp image, the dielectric coating provides high brightness. The fast-lock...

This adaptation has proven itself in many areas of astronomy. The extension tube is simply screwed into the M48 filter t...

This adaptation has proven itself in many areas of astronomy. The extension tube is simply screwed into the M48 filter t...

Plan achromatic objectives produce an image that is equally focused both in the center and at the edges with minimal dis...

Plan achromatic objectives produce an image that is equally focused both in the center and at the edges with minimal dis...