BestScope BS-3042T2 Trinocular Zoom Stereo Microscope for education, lab research, biology and Industrial inspection

• Warranty: 3 YEARS
• Magnification: <50X
• Type: Stereomicroscope
• Number of Cylinder: ≥Three
• Mobility: Desktop
• Stereoscopic Effect: Stereoscopic Effect
• Model NO.: BS-3042T2
• Kind of Light Source: Ordinary Light
• Shape: Cylindrical Shaped Lens
• Usage: Teaching, Research
• Principle: Optics
• Principle of Optics: Phase Contrast Microscope
• Viewing Head: 45 degree inclined trinocular head
• Eyepiece: High eyepoint wide field plan eyepiece PL10X/22mm
• Working Distance: 110mm
• Zoom Objective: 0.67X-4.5X
• Zoom Ratio: 1:6.7
• Head Mount: 76mm
• Illumination: LED upper light source
• Transport Package: Strong Carton with Polyfoam Protection
• Trademark: BestScope
• Origin: Beijing
• Production Capacity: 50000 PCS Per Year

Product Description

Introduction

Adopted Greenough optical system, BS-3042 series stereo microscopes come with compact structure, high quality optics and reliable illuminations. New designed optical path and click stop function, make it more precision and practical for inspection of electronic components and PCB board in industrial field, they are also available for scientific research, education and antiques identification etc. Optional eyepieces, auxiliary objectives, stands and illumination device can expand the applications to meet various requirements.

Feature

1. Click stop function
New main magnification freeze frame function has been added, which can accurately and repeatedly locate the same magnification, effectively solving the problem of magnification calculation when observing objects. The zoom handwheel feels lightweight and comfortable, effectively avoiding fatigue caused by long-term operation. 
 

 

2. Flatness and depth of view

Greenough optical system with convergence angle of 10 degree, and working with wide field plan eyepieces, ensures the excellent flatness and depth of field.

3. Diverse auxiliary objectives
Various auxiliary objectives 0.3X/0.4X/0.5X/0.7X/1.5X/2X for option, to expand BS-3042 series stereo microscopes' magnification from 2X to 180X. The Max. working distance is 287mm while the Min. is 26mm, to meet all the requirements from different applications.
 

4. Abundant illumination systems
LED/halogen/fluorescence illuminations for option, either built-in illuminator or external type is available, provide the best image by choosing a suitable light.
 

Application

BS-3042 series microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing and in the medical, forensic science and veterinary industries. The microscopes can be used for circuit board repair and inspection, semiconductor inspection, SMT work, electronics inspection, dissection, coin collecting, gemology and gemstone setting, engraving, repair and inspection of small parts.

Specification

Item	Specification		BS-3042T1	BS-3042T2	BS-3042T3
Viewing Head	45° inclined binocular head with fixed eyepiece tube, interpupillary distance: 52-76mm, with click stop and interlock mechanism, 30mm tube. Zoom objective 0.67X - 4.5X, working distance: 110mm		○	○	○
	45° inclined trinocular head with fixed eyepiece tube, interpupillary distance: 52-76mm, with click stop and interlock mechanism, 30mm tube. Zoom objective 0.67X - 4.5X, working distance: 110mm		*	*	*
Eyepiece	High eyepoint wide field plan eyepiece PL10X/22mm, with adjustable diopter		*	*	*
	High eyepoint wide field plan eyepiece PL15X/16mm, with adjustable diopter		○	○	○
	High eyepoint wide field plan eyepiece PL20X/12mm, with adjustable diopter		○	○	○
Objective	Zoom objective	0.67×-4.5×	*	*	*
	Auxiliary objective	0.3X, WD=287mm	○	○	○
		0.4X, WD=217mm	○	○	○
		0.5X, WD=177mm	○	○	○
		0.75X, WD=120mm	○	○	○
		1.5X, WD=47mm	○	○	○
		2X, WD=26mm	○	○	○
Zoom Ratio	1:6.7		*	*	*
Working Distance	110mm		*	*	*
Head Mount	76mm		*	*	*
Focus Holder	Focus holder BSZ-A1, tension adjustable, moving range 48.5mm, pillar hole size: Ф32mm, microscope mount size: Ф76mm, distance between the 2 holes: 155mm
	Focus holder BSZ-A2, tension adjustable, moving range 48.5mm, pillar hole size: Ф32mm, microscope mount size: Ф76mm, distance between the 2 holes: 150mm		*	*
Stand	BSZ-B4 Pillar stand small fan-shaped base, pole diameter Φ32mm, pole height 260mm. Base size: 273*206mm, Φ100 black & white plate, with clips. No illumination. Using with BSZ-A2		*
	BSZ-BL3 Pillar stand and large fan-shaped base, pole diameter Φ32mm, pole height 260mm. Base size: 303*290mm, Φ100 glass plate, with clips. Incident (15pc LED lamp) and transmitted (70pcs LED lamps) LED illumination with separate control. Using with BSZ-A2			*
	BSZ-BL11 Pillar stand and small fan-shaped base, pole diameter Φ32mm, pole height 260mm. Base size: 273*206mm, Φ100 black & white plate, with clips. Incident (1pc LED lamp, angel adjustable) and transmitted (14pcs LED lamps) LED illumination with separate control, color temperature 5700-6500K, brightness 20-22LM, with 3pcs NiMH rechargeable battery. External wide range AC adapter, input voltage 100V-240V, output 5V 1A.				*
Illumination	LED upper light source, only for BSZ-BL1 and BSZ-BL3			*
C-Mount	C-mount adapter and relay lens		○	○	○
	0.35X C-mount adapter, adjustable focus, with internal hexagonal spanner M4		○	○	○
	0.5X C-mount adapter, adjustable focus, with internal hexagonal spanner M4		○	○	○
	0.65X C-mount adapter, adjustable focus, with internal hexagonal spanner M4		○	○	○
	1X C-mount adapter, adjustable focus, with internal hexagonal spanner M4		○	○	○
Other	Dust proof mirror, Ф54mm, installation thread 48mm		○	○	○
	Ring lamp connector, Ф54mm, installation thread 48mm		○	○	○
Package	1pc/1carton,49cm*28cm*38cm, Net/Gross Weight: 7/8kg		*	*	*

 

Note: *Standard Outfit, ○ Optional

System Diagram

Dimension

Sample Image