BK series biological microscope

NegotiableUpdate on 12/05

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Overview

BK series biological microscope technical parameters optical system infinite chromatic aberration correction optical system magnification range 40 ×~1600 × eyepiece 10X large field of view, high eye point flat field eyepiece

Product Details

BKTechnical parameters of series biological microscopes

optical system	Infinite chromatic aberration correction optical system
Magnification range	40×～1600×
eyepiece	10XLarge field of view, high eye point flat field eyepiece, number of fields of viewΦ20mm（22mmOptional),16XEyepiece with pointer
objective	Infinite flat field achromatic objective lens: 2.5×，4×，10×，20×(spring)，40×(spring)，60×(spring)，100×(Spring),Oil)
observing tube	Hinged binocular lens group,30°Tilted,360°Rotation, pupillary distance adjustment50～75mm
observing tube	Hinge type eyepiece group,30°Tilt, pupillary distance adjustment50～75mmSpectral ratio0∶100(Conversion observation) or80∶20(Synchronous observation)
Nosepiece	Internal tilting five hole converter with internal positioning
Coarse and micro focusing device	Coarse micro coaxial focusing, coarse adjustment stroke25mmFine tune each lap0.2mm, grid value2µmThe coarse adjustment belt has elastic adjustment and a focusing upper limit device
stage	Mechanical mobile stage (imported triangular guide rail), area190 mm×140 mm ,moving range78 mm×55 mmDouble clip structure
condenser	Abbe style spotlight,N.A.1.25, with a variable light bar,N.A.0.9/0.13Shake out achromatic spotlight
Kola lighting system	6V/20WHalogen lamp (wide voltage input:100V～240V）Field of view light bar, center adjustable
	6V/30WHalogen lamp (wide voltage input:100V～240V）Field of view light bar, center adjustable
	3W-LEDCold light source lighting system (rechargeable)
Falling fluorescence device	Four sets of falling fluorescent devices（B、G、Uv、V）A six hole rotary disk fluorescent device, including a through-hole stopper, used for bright field observation
	Two sets of falling fluorescent devices（B、G）, including through-hole slots, for clear field observation
	100WMercury lamp power pack (optional pointer power pack or digital power pack with timing device)
Phase contrast device	Five hole rotary disc phase matching device（10X/20X/40X/100XInfinite flat field phase contrast objective lens and through-hole/Independent phase contrast device
Dark field device	Dark field spotlight (dry,N.A.0.9/Wet,N.A.1.25）
Polarizing device	Polarizer, analyzer
Digital camera device	configuration320/500Ten thousand pixel digital camera system, used for bright field photography
Digital camera device	configuration310/510megapixelCCDDigital camera, used for professional fluorescent photography
Digital photography device	configurableCANON、NIKON、OLYMPUSWaiting for various digital cameras

■OPTECExcellent infinity correction optical system ensures excellent resolution and clarity
■ The integrated mirror body design with high stability and superior rigidity is designed for low position operation, which meets the requirements of ergonomics
■ A super large work platform (dual clip structure) that meets scientific research needs
■ Unique built-in Kola lighting system provides bright and uniform illumination
■ Rich and colorful building block structure attachments ensure system versatility