Focusing Holder / Block

Focusing Holders for Meiji Techno Microscopes

Focusing holders hold the microscope body and contain the mechanism that raises or lowers the body to focus on the specimen. Complete stands include their own focusing holders. But for other kinds of tasks, however, it may be necessary to mount the microscope body on a boom arm stand or directly onto a machine or some other surface. The focusing holders below offer a range of options for such applications.



	Meiji F Holder Coarse Focusing Block Focusing holder with rack and pinion mount that allows smooth, precise focusing over 55mm of travel. Coarse focus mechanism incorporates a slip clutch and tension adjustment. Fits 20mm diameter, 71mm long mounting post. The 84.2mm diameter opening accepts all EM Series stereo bodies. Click Here to Buy Now



	Meiji FK Holder Coarse Focusing Block for Reverse Position The FK has a deeper throat depth (164.6mm) than the remainder of Meiji focus blocks which are 136.8mm. This coarse adjusting focus block can be mounted in either direction and holds any Meiji stereo microscope body onto a machine or for other special OEM applications. The 84.2mm diameter opening accepts all EM Series stereo bodies. Click Here to Buy Now



	Meiji FX Holder Coarse Focusing Block with Illuminator Port Focus holder with integral, adjustable illuminator port. Rack and pinion mount allows smooth, precise focusing over 55mm of travel. Coarse focus mechanism incorporates a slip clutch and tension adjustment. Fits 20mm diameter, 71mm long mounting post. The 84.2mm diameter opening accepts all EM Series stereo bodies. Click Here to Buy Now



	Meiji FC Holder Coarse and Fine Focusing Block Focus holder with coaxial coarse and fine focus for high magnification applications where precise fine focus adjustment is required. Rack and pinion mount allows smooth, precise focusing over 33mm of travel. Coarse and fine focus mechanism incorporates a slip clutch and tension adjustment. Fits 20mm diameter, 82mm long mounting post (FC11 adapter is required for mounting to the 71mm long posts on S-4100, S-4200, and S-4500 stands). The 84.2mm diameter opening accepts all EM Series stereo bodies. Click Here to Buy Now



	Meiji FC11 Mounting Pin Extension The FC11 is required when mounting the FC Focus block on the 71mm length mounting pin of the S-4000 series stands. (Stands: S-4100, S-4200 and S4500) Click Here to Buy Now



	Meiji FS Holder Inclinable Coarse Focusing Block with Illuminator Port Tilting focus holder with integral, adjustable illuminator port. Rack and pinion mount allows smooth, precise focusing over 55mm of travel. Coarse focus mechanism incorporates a slip clutch and tension adjustment. Uses 15.8mm (5/8") diameter, 34.5mm long mounting pin. The 84.2mm diameter opening accepts all EM Series stereo bodies. Click Here to Buy Now



	Meiji FSC Holder Inclinable Coarse and Fine Focusing Block The FSC is an inclinable coarse and fine adjusting focus block with 5/8" diameter mounting pin to hold the stereo microscope body onto any machine or other special applications. The 84.2mm diameter opening accepts all EM Series stereo bodies. Click Here to Buy Now