Primo Star Start-Up and Operation Carl ZeissB 46-0071 v 03/06 23English• Taking care that the locating screw on the rear side of the condenser fits in groove (Fig. 16/4) of thecondenser carrier insert, put the condenser into this insert.• Screw the cover cap back onto the luminous-field diaphragm.• To center the condenser, connect the microscope to the power outlet and switch it on.• Turn the nosepiece to swing the 4x objective into the light path.• Turn the two centering screws (Fig. 15/3) to adjust the illuminated image symmetrically to the edge ofthe field of view.3.4.6 Installing a cameraYou can install a digital camera, a video camera ora compact digital camera to your choice on themicroscope via the available camera adapters (seeSection 2.1).• First, install the photo tube (Fig. 17/7), ifnecessary (refer to Section 3.4.1).• Loosen clamp screw (Fig. 17/8) and remove thedust cap from the photo tube.Installing a compact digital camera• Sliding mount (Fig. 17/4), thread adapter ringM37/52 (Fig. 17/3) and lens mount (Fig. 17/6)are supplied premounted as Digital CameraAdapter P95 M37/52x0.75. The oppositedrawing shows this unit dismantled.Furthermore, you may unscrew the M37/52thread adapter (Fig. 17/3) (not shown) from thesliding mount (Fig. 17/4) so that you can alsomount cameras with M37 thread.• Mount the adapter ring (Fig. 17/2) (suppliedwith the camera) to the camera (Fig. 17/1) (seethe operating instructions of the camera).• Screw the unit consisting of sliding mount (Fig. 17/4), thread adapter ring M37/52 (Fig. 17/3) and lensmount (Fig. 17/6) into the adapter ring (Fig. 17/2).• Insert the camera with adapter into the photo tube as far as it will go. Align it and fasten it with clampscrew (Fig. 17/8).Fig. 17 Installing a camera