FZ6-BB Ball Bearing Boom Stereo Zoom Microscope

Fein Optic provides high quality optics with a 6.7:1 zoom ratio. The FZ6-BB is available in binocular or trinocular on a ball-bearing boom stand with your choice of illumination.

 

• Viewing Head: 45° inclined viewing head rotates 360°. Interpupillary adjustment from 54mm - 76mm. Your choice of binocular or trinocular. Trinocular microscope includes 0.5x c-mount adapter. When beam splitter is engaged light is split between left eyetube and trinocular port, while right eyetube goes dark.
• Eyepieces: Includes high eyepoint widefield 10x eyepieces, FN 22mm with +/-5 diopter adjustment on each eye. Included 10x eyepieces accept a 24mm diameter reticle. Optional 15x/16mm and 20x/12mm eyepieces are available for purchase below.
• Objectives: Zoom stereo 0.67x - 4.5x provides a zoom ratio of 6.7:1.
• Total Magnification: Zoom range of 6.7x - 45x when using included 10x eyepieces. View chart below for alternate options when using auxiliary lenses or alternate eyepieces.
• Working Distance: 100mm. Can be adjusted from 26mm - 200mm depending on auxiliary lens utilized. See magnification chart below.
• Focusing: Includes coarse focusing holder.
• Stand: Ball bearing boom stand with vertical post that is 15" tall. Vertical post has a lock ring. Horizontal posts have smooth ball bearing movement and are 22.4" from end to end.
• Focusing: Precision guide rack and pinion focusing with tension adjustable focus knobs.
• Illumination: Your choice of no illuminator, 4 quadrant LED ring light, 150w halogen ring light, 150w halogen dual pipe light, or high intensity LED illuminator with fiber optic ring light (6000K color temp). If ring light is selected the required ring light adapter will be included in order.
• Size: Base dimensions are 11.2" x 10.2" x 1.3", 59lbs.
• Warranty: 5 Year Warranty.

Auxiliary Lens	Working Distance	10x Eyepieces		15x Eyepieces		20x Eyepieces
		Magnification	Field Size	Magnification	Field Size	Magnification	Field Size
1x (None)	100mm	6.7x - 45x	32.8mm - 4.9mm	10.1x - 67.5x	23.9mm - 3.6mm	13.4x - 90x	17.9mm - 2.7mm
0.5x	177mm	3.4x - 22.5x	65.7mm - 9.8mm	5x - 33.8x	47.8mm - 7.1mm	6.7x - 45x	35.8mm - 5.3mm
0.7x	120mm	4.69x - 31.5x	46.9mm - 7mm	7x - 47.25x	34.1mm - 5.1mm	9.38x - 63x	25.6mm - 3.8mm
1.5x	47mm	10.1x - 67.5x	21.9mm - 3.3mm	15.1x - 101.3x	15.9mm - 2.4mm	20.1x - 135x	11.9mm - 1.8mm
2.0x	26mm	13.4x - 90x	16.4mm - 2.4mm	20.1x - 135x	11.9mm - 1.8mm	26.8x - 180x	9mm - 1.3mm