Pearl CM-127, Instruction Manual

Page 1: ...Instruction Manual for the CM 127 CM 127TV Centering Microscopes...

Page 2: ...nd measure the amount of deviation and direction from the center with great precision after multiple lenses are attached firmly on their holders It can be used for checking optional lenses and plates...

Page 3: ...1 Configuration and Name of Each Part 1 1 Configuration 1 Main housing CM 127 6 BNC coaxial cable TV 5 12 pin camera cable TV 7 Camera adaptor TV CM 127TV 2 AC adapter 3 Extension cord 4 Lens adapter...

Page 4: ...With an ON OFF switch 4 Lens adapter 5 Camera cable 12 pin round connector CM 127TV 6 Coaxial cable BNC coaxial cable CM 127TV 7 Camera adapter CM 127TV 8 Monitor 9 inch black and white 9 Power cable...

Page 5: ...part Stand Objective lens Lens holder Fine adjustment handle Arm Collimating lens adjustment ring Lock knob Base Eyepiece Mirror barrel clamp Light source Stage fine adjustment knob Stage CM 127TV CCD...

Page 6: ...a wall outlet VIDEO 1 CAMERA VIDEO IN Connect to a wall outlet BNC coaxial cable Camera cable Insert the AC adapter jack into the light source Plug the AC adapter into the extension cord with a switch...

Page 7: ...apter and TV monitor to make the system ready for capturing CCD camera images CM 127TV only 3 Install a lens in the lens holder and adjust its position so that it will be in the beam of light from the...

Page 8: ...left and right to find the middle of the range Leave the ring in that position If the focal distance of the lens you want to measure is less than 100 mm turning this ring to the right may improve the...

Page 9: ...or the microscope s objective lens based on the lens you want to measure 7 While looking through the eyepiece or the TV monitor in the case of the CM 127TV turn the fine adjustment handle to move the...

Page 10: ...e barrel After you can see the crosshairs secure the barrel and then adjust the focus again by turning the fine adjustment handle 2 If you cannot see the crosshair image after following the procedures...

Page 11: ...tage fine adjustment knob and slide the lens so that the crosshairs will be in the center of the view 10 When the crosshairs are at the center of the view rotate the lens you want to measure Stage fin...

Page 12: ...the scale This feed amount is the total feed amount Eccentricity is expressed as 1 2 of the total feed amount Eccentricity amount Total feed amount 2 Ex If the total feed amount is 12 ticks on the sc...

Page 13: ...target lens and the objective lens is 50 mm The amount of eccentricity 41 seconds x 6 ticks 246 seconds 4 minutes and 6 seconds Distance A between the lens you want to measure and the objective lens V...

Page 14: ...tive lens should be the precise distance between the main point in the target lens and the focal position of the microscope objective lens If the main point in the target lens is not known use the cen...

Page 15: ...an accessory you can measure some concave lenses How to install the lens adapter 1 Secure the center and lower stages and then remove the upper stage Screw in type 2 Install the lens adapter on the u...

Page 16: ...t Level If the lamp is too bright adjust the light level as you like by inserting a slotted screwdriver into the light adjusting hole Light level adjusting hole Precision slotted screwdriver Available...

Page 17: ...gle is identical between two lenses the lens with a longer focal distance have a wider angle which means that its eccentricity can be read easily Obtain the resolution If is 1 minute The minimum divis...

Page 18: ...e following steps However if you cannot solve the problem after following the steps below please contact our sales desk 1 Loosen the set screws inside the fine adjustment handle 2 Turn the fine adjust...

Page 19: ...e 30 to 300 mm Minimum readable resolution 20 sec When the distance between the test lens and objective lens is 100 mm Light source High brightness green LED 6V 180 mW Power supply AC adapter 100 V to...

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