Specifications for CKX41

Large variety of applications
Enhanced image clarity
Outstanding flat images
Cost-effective
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Key FeaturesSpecificationsDimensionsApplications

Frame
Observation Tubes and Documentation Tubes
Stage Accessories
Heating Plate
Contrast Slider
Objectives
Fluorescence Equipment
Filter
Cameras


Frame

Name  Description Article Code
CKX41SF-5 Microscope frame for UIS2 optics with fixed binocular tube FN20, incl. 2 eyepieces WHB10x, integrated quadruple revolving nosepiece, plain stage (160x250mm), coarse and fine focusing with tension adjustment mechanism, illuminator pillar with lamphouse and long working distance condenser NA 0.3, WD=72mm, aperture stop, allen key AQ2302, transformer integrated in frame, incl. Lamp socket and two halogen bulbs (30W) N2187100
     
  Halogen Bulb  
6V30W 6V30W halogen bulb E0430150
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Observation Tubes and Documentation Tubes

Name  Description Article Code
  Tubes  
U-CBI30-2-2 Binocular tube with leadfree optics, 30° inclination and pupillary distance adjustment from 48-75 mm. Adjustable diopter range (± 5 diopter) on left sleeve. For WHB10x, WHB10x-H eyepieces with field-number 20. N1468300
U-TBI-3 Tilting binocular tube, inclination 5-35°, interpupillary distance adjustment 48-75mm, with diopter adjustment on left sleeve 037121
U-CTR30-2-2 Trinocular tube with leadfree optics, 30° inclination and pupillary distance adjustment from 48-75 mm. With fixed 50/50 light distribution and adjustable diopter range (± 5 diopter) on left sleeve. For WHB10x, WHB10x-H eyepieces with field-number 20. N1468400
U-BI30-2-2 Binocular tube inclined 30°, with diopter adjustment on left sleeve, FN22 N1468700
CKX-TBI Tilting binocular tube for CKX41 with FN20, variable inclined angle is 30°-60°, interpupillary distance between 50-76mm, diopter adjustment by helicoid on right side sleeve, 2 eyepieces for FN 20 are included N1182600
U-TR30-2-2 Trinocular tube with 30° inclination and pupillary distance adjustment from 50 to 76 mm. Adjustable diopter range (± 5 diopter) on left sleeve. To be used with WHN10x/22 , WHN10x-H/22 eyepieces. Beamsplitter for 3 positions (100/0, 20/80, 0/100). N1512000
     
  Eyepieces  
WHB10x-2 Widefield eyepiece for U-CBI30-2-2 and U-CTR30-2-2, FN20 N1129900
WHB10xH-2 Widefield eyepiece, focusable, for U-CTR30-2-2 N1130000
WHN10X-1-2 Widefield eyepiece, FN22 N2682200
WHN10x-H-1-2 Widefield eyepiece, focusable, FN22 N2682300
     
  Centering Telescopes  
CT-5 Centering telescope for phase contrast, diameter 23.5mm 031194
U-CT30 Centering telescope for phase contrast, diameter 30mm 037091
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Stage Accessories

Name  Description Article Code
CK40-MVR Attachable specimen guide, right-hand low driven coaxial stage control, movement range: x=120mm, y=78mm, with 3 inserts: 1) for slides and Petri dishes 54mm ø, 2) for microtiter plates (60 or 72) & Petri dishes 65mm ø, 3) plate 80x55mm for Petri dishes 30mm ø 031538
CK2-SS Stage extension plate for CK40/30, CK-2, IX 030362
CK40-CPG Glass stage insert for CK40 and IX stages, can be used from 4x to 20x magnification 031540
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Heating Plate

Name  Description Article Code
MATS-U55R30 Heatable glass insert plate with controller. Temperature range: room temperature to 50°C, precision: ±0.3°C. To be used with up to 40x long working distance objectives 039632
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Contrast Slider

Name  Description Article Code
  Phase Contrast (Precentered, Common Phase Ring 10x - 40x), needs PHP Objectives  
IX2-SLP "Centering free" phase contrast slider with 3 positions,  equipped with IX2-PHL and common phase annular stop (10x, 20x and 40x) and BF postion, to use with PHP objectives N1140300
     
  Phase Contrast (Centerable), needs PH Objectives  
IX2-SL Centrable phase contrast slider with 3 positions,  equipped with IX2-PHL phase annular stop, two empty positions 035793
IX2-SLPHC PHC Phase annular stop for center slider position and for CPL10xPH, CPLFL10xPH, LCACH20xPH, for IX2-SL condenser slider 035794
IX2-SLPH1 PH1 Phase annular stop for center position of IX2-SL condenser N1140100
IX2-SLPH2 PH2 Phase annular stop for right position of IX2-SL condenser 035795
CT-5 Centering telescope for phase contrast, diameter 23.5mm 031194
  Note: Alternative use of IX2-SLPHC or IX2-SLPH1 corresponding to used objectives.  
     
  Relief Contrast  
CKX-RCD RC condenser NA 0.45, WD 45mm for CKX41 and CKX31, including two position slider for RC modulators (10x and common for 20x/40x); if one position is not used by modulator BF can be performed N1157782
CT-5 Centering telescope for phase contrast, diameter 23.5mm 031194
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Objectives

Name  Description Article Code
  Brightfield Plan Achromat Objectives  
PLCN4x/0.1 C Plan Achromat 4x with 18.5 mm working distance and numerical aperture (NA) of 0.1 . N1216600
PLCN10x/0.25 C Plan Achromat 10x with 10.5 mm working distance and numerical aperture (NA) of 0.25.  N1216700
PLCN20x/0.40 C Plan Achromat 20x with 1.2 mm working distance and numerical aperture (NA) of 0.40. Cover correction = 0.17 . N1216800
PLN2x/0.06 Plan Achromat 2x with 5.8 mm working distance and numerical aperture (NA) of 0.06.  N1215600
 

 

PHP Phase Contrast Objectives

 
UPLFLN4xPHP/0.13 U Plan Fluorite Phase 4x with 16.4 mm working distance, numerical aperture (NA) 0.13 . For IX2-PHL ring in IX2-SLP N1507400
CACHN10xPHP Achromat Phase 10x with 8.8 mm working distance, numerical aperture (NA) 0.25 . For common phase ring in IX2-SLP N1507300
LCACHN20xPHP/0.40 Long working distance Achromat Phase 20x with 3.2 mm working distance, numerical aperture (NA) 0.40 and cover correction = 1. For common phase ring in IX2-SLP. N1477800
LCACHN40xPHP/0.55 Long working distance Achromat Phase 40x with 2.2 mm working distance, numerical aperture (NA) 0.55 and cover correction = 1.  For common phase ring in IX2-SLP. N1477900
     
  PH Phase Contrast Objectives  
UPLFLN4xPH/0.13 U Plan Fluorite Phase 4x with 17 mm working distance, numerical aperture (NA) 0,13 . For IX2-PHL phase annular stop. N1479100
CPLN10xPH/0.25 Plan Achromat Phase 10x with 10 mm working distance and numerical aperture (NA) of 0.25. To be used with PHC phase annular stop. N1507800
LCACHN20xPH/0.4 Long working distance Achromat Phase 20x with 3.2 mm working distance, numerical aperture (NA) 0.40 and cover correction = 1mm. To be used with PHC phase annular stop. N1477600
LCACHN40x2PH/0.55 Long working distance Achromat Phase 40x with 2.2 mm working distance, numerical aperture (NA) 0.55 and cover correction = 1mm. To be used with PH2 phase annular stop. N1477700
     
  Relief Contrast Objectives  
CPLN10xRC/0.25 Plan Achromat Relief Contrast 10x with 9.7 mm workingdistance, numerical aperture (NA) 0.25 .  N1507900
LCACHN20xRC/0.40 Long working distance Achromat Relief Contrast 20x with 2.8 mm working distance, numerical aperture (NA) 0.40 and cover correction = 1.5 mm. N1478000
LCACHN40xRC/0.55 Long working distance Achromat Relief Contrast 40x with 1.9 mm working distance, numerical aperture (NA) 0.55 and cover correction = 1.5 mm.  N1478100
     
  This selection focuses on the objectives most used with CKX41. The full range of objectives can be found under Objectives & Accessories.  
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Fluorescence Equipment

Name  Description Article Code
  Illumination  
CKX-RFA Fluorescence condenser for CKX41 with FS, shutter and filter pocket (diameter = 32mm); including a three position slider (one for BF, blue (WB) and green (SWG) fluorescence) N1157882
U-RFLT50 Power supply for 50W HBO 037949
U-LH50HG-1-5 Lamphouse for 50W mercury discharge lamp N2663900
50W/AC/L2 HBO Burner 50W mercury 035403
     
  Fluorescence Filter  
CKX-NU UV Filterset for CKX-RFA consist out of excitation filter (330-385nm), barrier filter (420nm) and dichroic mirror (400nm).
Needs a small Philips screw driver for installation into the condenser and the UV cut filter must be removed from 50W mercury lamp 
N1157600
     
  Other filtersets are available on request. Please Contact Us for further information.  
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Filter

Name  Description Article Code
  Filter for Transmitted Light  
45LBD-2 Colour temperature compensation filter, 45mm ø 035126
43ND-25W45 Neutral density filter 035137
43IF-550-W45 Interference filter 035159
45KB-4-L Daylight filter 45mm ø 035167
     
  Filter for Reflected Light Fluorescence  
32ND6 Neutral density filter (6% transmission) 037826
32ND12 Neutral density filter (12% transmission) 037825
32ND25 Neutral density filter (25% transmission) 037824
32ND50 Neutral density filter (50% transmission) 037823
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Cameras

DP20-Kit

2 Mpx, 1/1.8 inch , colour CCD camera with control box for standalone use (no PC required). Operation via on-screen menue. Image storage on Compact Flash card. Dynamic range 10 bit. PC interface USB2.0. Incl. 1GB CF Card. The DP20 features fast live image with 15fps in full resolution (1600x1200), superb color quality and an easy to use switchpanel interface for control and acquisition without using a PC. The on-screen software offers calibration and measurement functions as well as storage options. Images will be stored on a compact flash card and can be transferred to a PC via the included data transfer software. Image formats: 1600x1200; 1280x960.

The DP20-Kit contains: camera head, control box, transfer software, 1GB Compact Flash Card. Additionally required is a commercially available UXGA (1600x1200 pixel) monitor to be connected directly to the control box. Optional available is the control using the cell*-family and analysis software packages.

E0430668
U-TV1x-2 Direct image video adapter tube 1x. 037175
U-CMAD3 C-mount adapter ring. 037194
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