Warning This microscope is a scientific precision instrument designed to last for many years with a minimum of maintenance. It is built to high optical and mechanical standards and to withstand daily use. We remind you that this manual contains important information on safety and maintenance, and that it must therefore be made accessible to the instrument users.
5.10 SZ-STL2 HORIZONTAL ARM PILLAR FIXING KNOB HORIZONTAL FIXING KNOB FOR TILTING HOLDING VERTICAL ARM FIXING KNOB DROP PREVENTION RING FOCUS SYSTEM HOLDING ARM BASE 5.11 SZ-STLX PILLAR VERTICAL ARM FIXING KNOB HORIZONTAL HORIZONTAL SLIDING LOCK FIXING SCREW HORIZONTAL ARM FIXING KNOB DROP PREVENTION RING...
Unpacking The microscope is housed in a moulded Styrofoam container. Remove the tape from the edge of the container and lift the top half of the container. Take some care to avoid that the optical items (objectives and eyepieces) fall out and get damaged. Using both hands (one around the arm and one around the base), lift the microscope from the container and put it on a stable desk.
SZO-B / SZO-T ① ② ④ ⑤ ③ ① Microscope body ③ Allen wrenches (only for SZO-T) ④ Dust cover (SZO-B Binocular) / SZO-T Trinocular) ② Eyepieces ⑤ Photo tube (only for SZO-T) SZ-A1 ① ① Coarse focus system Page 12...
SZ-ST2 / SZ-ST3 ① ⑥ ② ③ ⑥ ⑤ ④ ① Base ④ Incident light illuminator ② Transparent disc ⑤ Black/white plate ③ Stage clips (one pair) ⑥ Power supply SZ-ST7 / SZ-ST8 ⑤ ② ③ ① ④ ① Base ④...
SZ-STL1 ① ② ③ ④ ⑤ ① Base ④ Horizontal arm ② Vertical arm ⑤ Focus holder arm ③ Drop prevention ring SZ-STL2 ④ ② ③ ⑤ ① ⑥ ① Base ④ Horizontal arm ② Vertical arm ⑤ Focus holder arm ③...
7.11 Assembling procedure 7.11.1 SZ-A1 / SZ-A6 • The mounting of the SZ-A1 and SZ-A6 focusing systems applies to all bases except SZ-STL1, ① SZ-STL2 and SZ-STLX. For the assembling pro- cedure on these bases, please refer to the speci- fic section.
3. Connect the power supply plug to the socket on the back of the microscope base. (Fig. 4) F ig. 4 ig. 4 7.11.4 SZ-ST7 / SZ-ST8 1. Remove the base from its packaging and place it on a flat surface. The base is already assembled from the factory and does not require any further assembly procedure other than that of mounting the focusing system.
Page 19
3. Insert the drop preventing ring and fix it at the de- sired height by screwing the fixing knob. (Fig. 7) F ig. 7 ig. 7 4. Insert the horizontal arm and secure it with the fixing screw ①. (Fig. 8 - 9) F ig.
Page 20
6. Once fully inserted, tighten the fixing screw ④ (Fig. 11) ④ F ig. 11 ig. 11 7. Insert from below the focusing system, tighten the fixing screw ⑤ and re-tighten the locking knob ③ from below. (Fig. 12-13) ⑤ F ig.
7.11.6 SZ-STL2 1. Screw the pillar on the base. (Fig. 14) F ig. 14 ig. 14 2. Tighten the screw to lock the pillar. (Fig. 15) F ig. 15 ig. 15 3. Insert the drop preventing ring and fix it at the de- sired height by screwing the fixing knob.
Page 22
5. For a bigger safety, lock the fixing screw ② with ② the provided Allen wrench. (Fig. 18) F ig. 18 ig. 18 6. Install the head holder. Unscrew the prevention knob ③ and insert the head holder from below in the vertical arm.
7.11.7 SZ-STLX 1. Screw the pillar on the base. (Fig. 21) F ig. 21 ig. 21 2. Tighten the screw to lock the pilla. (Fig. 22) F ig. 22 ig. 22 3. Insert the drop preventing ring and fix it at the de- sired height by screwing the fixing knob.
Page 24
5. Head holder can be installed in several ways according to specific need of the user. Installation mode n° 1: (Fig. 25-27) Insert the rear part of the head support (round black part) ③ (Fig. 25) from the top into the hole of the horizontal arm ④...
• These two modes allow the tilting of the head. (Fig. 29) F ig. 29 ig. 29 Installation mode n° 3: (Fig. 30) Insert the back part of the head holder (black round part) ③ (Fig. 25) in the hole at the end of the horizontal arm and tighten the knob ⑤.
7.11.9 Installing the eyepieces (all models) ① 1. Remove the dust caps from the eyepiece sleeves and insert the eyepieces. (Fig. 33) 2. Lock the eyepieces by tightening the locking screw ①. F ig. 33 ig. 33 7.11.10 Installing the photo port (SZX-T/TA) ①...
Using the microscope Adjusting interpupillary distance Hold the right and left eyepiece tube with both hands and adjust the interpupillary distance by moving the two parts until one circle of light can be seen. If two circles appear, the interpupillary distance is too big, and if two overlapped circles appear, the interpupilla- ry distance is too small.
Focus lock lever (SZ-A6) The lock lever serves as the focus memory function. After focusing the sample, pull the lever ① towards the front of the microscope and lock it. (Fig. 40). This defines the upper focus point. Now you can move the focus of the microscope with the coarse knob, replace the sample and then bring the system back to the upper point: the sample will be...
8.6 Magnification 1. Select the desired magnification by adjusting the zoom knob ①. (Fig. 41) • Change the eyepieces and/or add an appropriate additional lens if needed. • Only for SZO series: The microscope body is equipped with a “click-stop” function that allows to obtain a precise setting of the desired magnification (Fig.
Serie SZO (0.67x - 4.5x / F.N. 23mm) Eyepiece Field Number (mm) Objective Total Mag. Field Of View Total Mag. Field Of View Total Mag. Field Of View Total Mag. Field Of View (mm) (mm) (mm) (mm) 0.3X 2.01X-13.5X 114.43-17.04 3.02X-20.25X 79.60-11.85 4.02X-27X 59.70 -8.89 5.03X-33.75X 44.78-6.67 0.5X 3.35X-22.5X 68.66-10.22...
8.10 Use of illumination (SZ-ST2/3/7/8) ① 1. Turn the transmitted light knob ① in order to turn ON/OFF or to change the intensity of the transmit- ted light LED. (Fig. 48) 2. Turn the incident light knob ② in order to turn ON/ OFF or to change the intensity of the incident light LED.
8.12 Use of overhanging stand (SZ-STL1/2/X) 8.12.1 SZ-STL1 Moving the horizontal arm 1. Unlock the knob on the right side of the horizontal arm ①. (Fig. 52) ① F ig. 52 ig. 52 2. The arm can be extended or shortened according to specific needs.
8.11.2 SZ-STL2 Moving the horizontal arm 1. Unlock the knob on the left side of the horizontal arm ①. (Fig. 56) F ig. 56 ig. 56 ① 2. The arm can be extended or shortened according to specific needs. (Fig. 57) F ig.
F ig. 60 ig. 60 Rotating the horizontal arm 1. Loosen the horizontal arm fixing knob ④ and rotate the arm, then tighten again the knob. (Fig. • NOTE: 180° rotation of the microscope with respect to the base could cause a rollover of ④...
Page 35
Adjusting the horizontal block 1. Unlock the fixing knob of the stopper ② and move it in a position suitable to user’s needs. (Fig. 64) 2. Lock the fixing knob to set the movement limit. ② F ig. 64 ig. 64 Tilting the head holder 1.
Page 36
Rotating the horizontal arm ⑤ 1. Loosen the horizontal arm fixing knob ⑤ and rotate the arm, then tighten again the knob. (Fig. • NOTE: 180° rotation of the microscope with respect to the base could cause a rollover of the entire system.
Page 37
Microphotography Installing the C-mount adapter 1. Loosen the clamping screw ① on the trinocular port and remove the dust cap ②. (Fig. 69) ② ② ① ① F ig. 69 ig. 69 2. Screw the C-mount adapter ③ to the camera ④ and insert the round dovetail of the C-mount into the empty hole of the trinocular port (Fig.
Page 38
10. Maintenance Microscopy environment This microscope is recommended to be used in a clean, dry and shock free environment with a temperature of 5°-40°C and a maximum relative humidity of 75 % (non condensing). Use a dehumidifier if needed. To think about when and after using the microscope •...
Page 39
11. Troubleshooting Review the information in the table below to troubleshoot operating problems. PROBLEM CAUSE SOLUTION I. Optical Section: The illumination is ON, but the field of The plug is not connected to the il- Connect the cable view is dark. lumination The brightness is too low Adjust to a proper setting...
Page 40
Equipment disposal Art.13 Dlsg 25 July 2005 N°151. “According to directives 2002/95/EC, 2002/96/EC and 2003/108/EC relating to the reduction in the use of hazardous substances in electrical and electronic equipment and waste disposal.” The basket symbol on equipment or on its box indicates that the product at the end of its useful life should be collected separately from other waste.