Novex B Series Biological Microscopes

Zoom Out Zoom In

Novex B Series Biological Microscopes

 

Be the first to review this product

Product is not available online. For more information on purchasing this item contact our sales office on the number below:

+44 020 8542 2283

or email scientific@zeal.co.uk

Additional Information

The attractively priced Novex B series microscopes are high quality, robust biological microscopes for educational purposes and scientific research.

Viewing Head and Eyepieces

The microscopes of the Novex B series are available in three configurations: monocular, binocular or trinocular. The viewing head is mounted at 30º angle and can be rotated through 360º. Supplied with a WF 10x eyepiece(s), these
microscopes have a coaxial coarse and fine focus adjustment.

Revolving Objective Changer

All models are equipped with a reversed quadruple revolving objective changer with ball bearings slides for precise indexing (except for models 86.525, 86.541, 86.125 and 86.141). A five position objective changer can be supplied as an option.

Achromatic Objectives

There is a wide choice of Semiplan, Plan, Phase Contrast and ICS objectives (Infinity Corrected System).

Condenser

The Abbe condenser N.A. 1.25 can be centred and focused and is equipped with an iris diaphragm, filter holder and blue daylight filter.

Bright Field Illumination

Besides the built-in 6 volts, 20 Watt halogen illumination there are also models with LED illumination (3W) with rechargeable batteries for approximately 50 hours of usage and internal power supply.

Mechanical Stage

The standard 125 x 135 mm. stage is equipped with a ball bearing X–Y stage (range 75 x 35 mm.) and a double vernier reading to 0.1 mm. The specimen holder is removable.

Darkfield Illumination

The darkfield set consists of a special condenser with a large numerical aperture N.A. 1.20 (86.627), a DIN Plan 100x objective with iris diaphragm (86.521) and a cold light source (LE.5210 or LE.5211) with a flexible light guide (LE.5241). The indirect illumination method enables the microscope user to view the contour and structure of transparent and low contrast specimens on a dark background. One example of the use of this darkfield technique is living blood analysis (LBA). The LBA is a morphological research technique that enables observation of the shape of red blood-corpuscles (Erythrocytes). Anomalies in shape or function provide an approximate indication of possible pathological diseases.

Phase Contrast Set

The Novex B Series microscopes are available with several Zernike medium-dark phase contrast sets, complete with centring phase telescope and green filter. The models 86.410 to 86.491 have a Zernike phase contrast set with phase condenser N.A. 1.25 and a sliding phase plate containing a phase ring and an aperture for bright field. The sets are complete with a Plan phase S40x objective and 4x, 10x and S100x Semi-plan or Plan bright field objectives. For phase contrast an objective with a retardation plate and a condenser with a phase-ring is used.

Temperature Controlled Plate

Besides a phase set the models 86.525 and 86.541 have a specifically designed heat stage. The temperature of the stage can be adjusted up to 50ºC by a PID controller. The heater is mounted below the microscope stage and can only be ordered when purchasing a new microscope.

Camera and Video Set

The trinocular head phototube can be activated and de-activated. When it is activated the image remains visible in one eyepiece, which gives the maximum light intensity to the photo/video equipment. A separate brochure describes the digital and analogue photo/video camera solutions.

Ordering information:

     Mono                           Bino                             Trino                                                                   Objectives            Illumination                                                        Remarks
86.010 

86.025
 
86.041
 
Semiplan SP 4x/0.10, SP 10x0.25, SP S40x/0.65, SP S100x/1.25  oil  Halogen, adjustable intensity          
86.010-LED 

86.025-LED

86.041-LED
 
Semiplan SP 4x/0.10, SP 10x0.25, SP S40x/0.65, SP S100x/1.25 oil LED, adjustable intensity  
86.060
 
86.075

  86.091
 
Plan PL 4x/0.10, PL 10x0.2, PL S40x/0.65, PL S100x/1.25 oil Halogen, adjustable intensity              
86.060-LED
 
86.075-LED
 
86.091-LED

Plan PL 4x/0.10, PL 10x0.2, PL S40x/0.65, PL, S100x/1.25 oil  LED, adjustable intensity  
  86.125
 
86.141 
 
Infinity corrected SP 4x/0.10, SP 10x/0.25, SP S40x/0.65, SP S100x/1.25 oil   Halogen, adjustable intensity  
 
86.125-LED
 
86.141-LED
Infinity corrected SP 4x/0.10, SP 10x/0.25, SP S40x/0.65, SP S100x/1.25 oil   LED, adjustable intensity  
 
86.129-LED
  Plan Infinity corrected PLi 4x/0.12,                   PLi 10x/0.25,PLi S40x/0.65, PLi S100x/1.25 oil  NeoLED cordless      adjustable intensity   
86.310
 
86.325

86.341
 
Semiplan Phase SPPH 10x/0.25, SPP 20x/0.40, SPPH S40x/0.65, SPPH S100x/1.25 oil Halogen, adjustable intensity Phase condenser with rotating disc 
86.310-LED
 
86.325-LED

86.341-LED
 
Semiplan Phase SPPH 10x/0.25, SPPH 20x/0.40, SPPH 40x/0.65, SPPH S100x/1.25 oil  LED, adjustable intensity Phase condenser with rotating disc
    86.360                    86.375
    
      86.391
       
Plan Phase PLPH 10x/0.25, PLPH 20x/0.40,  PLPH S40x/0.65, PLPH S100x/1.25 oil Halogen, adjustable intensity  Phase condenser with rotating disc
86.360-LED
 
86.375-LED
 
86.391-LED
 
Plan Phase PLPH 10x/0.25, PLPH 20x/0.40, PLPH S40x/0.65, PLPH S100x/1.25 oil LED, adjustable intensit Phase condenser with rotating disc 
86.410
 
86.425

86.441
 
Semiplan SMP 4x/0.10, SMP 10x/0.25, SMP S100x/1.25 oil, PLPH S40x/0.65   Halogen, adjustable intensity Phase condenser with 40x phase plate
86.410-LED
 
86.425-LED
 
86.441-LED
 
Semiplan SMP 4x/0.10, SMP 10x/0.25, SMP 100x/1.25 oil, PLPH S40x/0.65 LED, adjustable intensity Phase condenser with 40x phase plate
86.460
 
86.475
 
86.491
 
Plan PL 4x/0.10, PL 10x/0.25 PL S100x/1.25 oil, PLPH S40x/0.65 Halogen, adjustable intensity Phase condenser with 40x phase plate
86.460-LED

86.475-LED

86.491-LED
 
Plan PL 4x/0.10, PL 10x/0.25 PL S100x/1.25 oil, PLPH S40x/0.65 LED, adjustable intensity Phase condenser with 40x phase plate
 
Accessories: Eyepieces DIN 
 
       
86.572    Wide field eyepiece WF 10x/18     
86.575 Wide field eyepiece HWF 10x/20   
86.573 Wide field eyepiece WF 15x/12  
86.882 Wide field eyepiece WF 20x/10  
86.574 Wide field eyepiece WF 10x/18, with graticule 
10 mm. / 100 parts, adjustable lens 
 
 
Accessories: Objectives
 
     
86.891  Achromatic Semiplan Objective DIN SMP 4x N.A. 0.10   
86.893 Achromatic Semiplan Objective DIN SMP 10x N.A. 0.25   
86.894 Achromatic Semiplan Objective DIN SMP 20x N.A. 0.40   
86.897
Achromatic Semiplan Objective DIN SMP S40x N.A. 0.65 
 
80.899 Achromatic SemiplanObjective DIN S60x N.A. 0.85   
86.900
Achromatic Semiplan Objective DIN SMP S100x N.A. 1.25 oil 
 
86.511
Achromatic Plan Objective DIN PL 4x N.A. 0.10 
 
86.513
Achromatic Plan Objective DIN PL 10x N.A. 0.25
 
86.514
Achromatic Plan Objective DIN PL 20x N.A. 0.40 
 
86.517
Achromatic Plan Objective DIN PL S40x N.A. 0.65             
 
80.519
Achromatic Plan Objective DIN PL S60x N.A. 0.85                   
 
86.520
Achromatic Plan Objective DIN PL S100x N.A. 1.25 oil 
 
86.521
Achromatic Plan Objective DIN PL S100x N.A. 1.25 oil
with iris diaphragm    
 
86.560 
Plan Objective infinity corrected ICS PLi 4x N.A. 0.12 
 
86.562
Plan Objective infinity corrected ICS PLi 10x N.A. 0.25
 
86.564
Plan Objective infinity corrected ICS PLi 20x N.A. 0.40
 
86.566
Plan Objective infinity corrected ICS PLi S40x N.A. 0.65
 
86.567
Plan Objective infinity corrected ICS PLi S60x N.A. 0.80
 
86.568
Plan Objective infinity corrected ICS PLi S100x oil N.A. 1.25
 
86.413
Achromatic Phase Objective DIN PH 10x N.A. 0.25          
 
86.414
Achromatic Phase Objective DIN PH 20x N.A. 0.40                
 
86.417
Achromatic Phase Objective DIN PH S40x N.A. 0.65                
 
86.420
 Achromatic Phase Objective DIN PHS100x N.A. 1.25 oil  
86.313
Achromatic Plan Phase Objective DIN PLPH 10x N.A. 0.25
 
86.314
Achromatic Plan Phase Objective DIN PLPH 20x N.A. 0.40
 
86.317
Achromatic Plan Phase Objective DIN PLPH S40x N.A. 0.65
 
86.320
Achromatic Plan Phase Objective DIN PLPH S100x N.A. 1.25 oil   
 
 
Phase Contrast and Darkfield Equipment

86.613  Zernike medium dark phase contrast set. The set consists of a special phase condenser N.A. 1.25 with phase plate, an aperture  
for brightfield illumination and a Phase Objective DIN PLPH S40x N.A. 0.65. Delivered with centring telescope and green filter. 
 
86.615
Zernike medium dark phase contrast set. The set consists of a special phase condenser N.A. 1.25 with rotating wheel of phase
annuli and an aperture for brightfield illumination. Complete with Achromatic Phase Objectives DIN PH 10x N.A. 0.25, PH 20x N.A.
O.40, PH S40x N.A. 0.65 and PH S100x N.A. 1.25 oil. Delivered with centring telescope and green filter. 
 
86.617 Zernike medium dark phase contrast set, same as 86.615, but with Plan Phase Objectives DIN PLPH 10x N.A. 0.25, PLPH 20x
N.A. 0.40, PLPH S40x N.A. 0.65 and PLPH S100x N.A. 1.25 oil
 
86.627 Condenser for darkfield N.A. 1.20 for objectives 10x to 100x. For blood analysis it is recommended to use the S100 N.A. 1.25 oil
objective with iris diaphragm (86.521). The darkfield condenser is used in combination with a cold light source (LE.5210 or LE.5211) 
and fibre guide (LE.5251).