BK-FL Fluorescent Microscope Outfits
Note: "●"In Table Is Standard Attachment. "○" Is Optional Accessories.

Items	Specification	BK-FL2	BK-FL4
Eyepiece	WF10×-20 mm	●●	●●
	WF16×-13 mm	○ ○	○ ○
	WF10×-20 mm (Reticule 0.1mm)	○	○
Infinity Plan Objective	4×	●	●
	10×	●	●
	20×(S)	●	●
	40×(S)	●	●
	100×(Oil)(S)	●	●
Seidentopf Binocular Head	Inclined 30°,Rotatable 360°, Interpupilary Distance 50-75mm	○	○
Trinocular Head	Inclined 30°, Rotatable 360°, Interpupilary Distance: 55-75mm, 　　　Light Distribution: 0:100	●	●
Nosepiece	Quirtuple	●	●
Mechanical Stage	Stage size:190mm×140mm 　Travel:55mm×78mm Coaxial Coarse and Fine Focusing Knobs	●	●
Condenser	Abbe N.A. 1.25 (Iris Diaphragm)	●	●
Fluorescence Unit	Fluorescence Illuminator (B,G)	●
	Fluorescence Illuminator (UV, V, B, G)		●
	100W Mercury Bulb House	●	●
	100W Mercury Bulb Power Source	●	●
	Centering Objective	●	●
	110V/220V/100W Mercury Bulb Spare: 1 pc	●	●
	5A Fuse Spare: 1 pc	●	●
Koehler Illumination	6V/20W Halogen Lamp	●	●
2A Fuse	Spare:2 pc	●	●
Filter	Blue	●	●
C-mount	0.3×, 0.5×, 1×	○	○
Adaptor for Digital Camera		○	○

Chongqing Optec Optical Instrument Co., Ltd. Located in Beibei, Chongqing, China is a professional manufacturer, which has powerful ability to develop new products and explore market.
Chongqing Optec keeps developing biological microscope, industrial microscope including fluorescence, stereo and digital microscope, and keeps exploring domestic and international market with high quality products and good-service marketing net.
Chongqing Optec has gotten iso9001 quality management certificate and CE certificate, and established business relationship with some international importers.
Chongqing Optec has being to be top manufacturer in the field of microscope.