| Sign In | Join Free | My xpshou.com | 
 | 
Brand Name : PDV
Model Number : PlanFluorEPI-BD 5X, PlanFluorEPI-BD 10X, PlanFluorEPI-BD 20X, PlanFluorEPI-BD 50X
Place of Origin : Beijing, China (Mainland)
MOQ : 1piece
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time : 1-2 weeks
Price : Negotiable
NA : 0.15~0.9
W.D : 1~20mm
W/M : M26
product name : Achromatic Objective Lens
Magnification : 5X , 10X , 20X , 50X , 100X
Usage : Optical
Flat field semi complex achromatic lens , Achromatic Objective Lens
Objective lens is the most important optical component of microscope. It uses light to image the tested object for the first time, which is directly related to and affects the imaging quality and various optical technical parameters. It is the primary standard to measure the quality of a microscope.
The objective lens has complex structure and precise manufacture. It is usually composed of lens groups. Each lens is separated from each other by a certain distance to reduce aberration. Each group of lenses is glued by one or more lenses of different materials and parameters. The objective lens has many specific requirements, such as axis closing and focusing.
There is a difference between microscope objective and eyepiece in participating in imaging Objective lens is the most complex and important part of microscope. It works in wide beams (large aperture), but the inclination angle between these beams and the optical axis is small (small field of view); The eyepiece works in a narrow beam, but its inclination is large (large field of view) When calculating the objective lens and eyepiece, there is a great difference in eliminating aberration.
SPECIFICATION:
| Objective magnification | NA | W.D | W/M | 
| PlanFlour EPI-BD 5X | 0.15 | 20mm | M26 | 
| PlanFlour EPI-BD 10X | 0.30 | 11mm | |
| PlanFlour EPI-BD 20X | 0.45 | 3mm | |
| PlanFlour EPI-BD 50X | 0.80 | 1mm | |
| PlanFlour EPI-BD 100X | 0.90 | 1mm | 
Product Dimension Map:

|   | 
| Semi Complex 100X Achromatic Microscope Objective Flat Field Images | 
 95mm Long Working Distance Achromatic Objective Lens Large Aperture
                                                                                    
                        
                        
                        
                                                            95mm Long Working Distance Achromatic Objective Lens Large Aperture
                                                    
                        
                     Biological Half Apochromatic Microscope Objective Lens 5X 10X 20X 50X 100X
                                                                                    
                        
                        
                        
                                                            Biological Half Apochromatic Microscope Objective Lens 5X 10X 20X 50X 100X
                                                    
                        
                     Mitutoyo M Plan Apo SL Achromatic Objective Lens Ultra Long Working
                                                                                    
                        
                        
                        
                                                            Mitutoyo M Plan Apo SL Achromatic Objective Lens Ultra Long Working
                                                    
                        
                     Long Working Focus Achromatic Objective Lens 50X Microscope Objective Flat Field
                                                                                    
                        
                        
                        
                                                            Long Working Focus Achromatic Objective Lens 50X Microscope Objective Flat Field
                                                    
                        
                     Optical Mitutoyo Plan Apo 10X Microscope Objective Color Correction
                                                                                    
                        
                        
                        
                                                            Optical Mitutoyo Plan Apo 10X Microscope Objective Color Correction
                                                    
                        
                     Infinity Achromatic Objective Lens 45mm Objective Parfocal Distance
                                                                                    
                        
                        
                        
                                                            Infinity Achromatic Objective Lens 45mm Objective Parfocal Distance
                                                    
                        
                     High Resolution Fluorescence Plan Achromatic Objectives 10X 20X 40X 100X
                                                                                    
                        
                        
                        
                                                            High Resolution Fluorescence Plan Achromatic Objectives 10X 20X 40X 100X
                                                    
                        
                     10X 20X Achromatic Objective Lens High Resolution Far Field Correction
                                                                                    
                        
                        
                        
                                                            10X 20X Achromatic Objective Lens High Resolution Far Field Correction
                                                    
                        
                     20X 50X 100X M Plan UV Microscope Objective 355nm To 620nm Spot
                                                                                    
                        
                        
                        
                                                            20X 50X 100X M Plan UV Microscope Objective 355nm To 620nm Spot
                                                    
                        
                     Field Observation Plan Achromatic Objective Lens 100X Microscope Objective
                                                                                    
                        
                        
                        
                                                            Field Observation Plan Achromatic Objective Lens 100X Microscope Objective