Bd-01 field microscope light, versatile and sturdy body, easy to carry to fields. Observation tube length 160 mm, high grade standard optics. Provided with rack locking system to avoid breaking of slides. Slide holding grooves and adjustable plano-concave reflecting mirror provided. An adjustable clamp to hold pen battery for illumination. Provided with pen torch. Packed in raxine pouch. achromatic objective 10xhuygenian eyepiece 10x or 15xmagnification 100x or 150x bd-01a field microscope same as model bd-01 but with achromatic objective 45x (spring loaded) and 10x or 15x huygenian eyepiece.magnification 450 x or 675x bd-01b field microscope similar to bd - 01 but without reflector and slide holding grooves. Useful for study of opaque objects like plant parts, seeds, grains, crystals, diamonds and for quick and precise measurements in labs; factories and assembly lines. Provided with graduated reticule (optional) provided with achromatic objective 10x huygenian eyepiece 10x magnification : 100 x. Clamp with pen torch provided.optional : graduated raticule (extra)

Bd-01 field microscope light, versatile and sturdy body, easy to carry to fields. Observation tube length 160 mm, high grade standard optics. Provided with rack locking system to avoid breaking of slides. Slide holding grooves and adjustable plano-concave reflecting mirror provided. An adjustable clamp to hold pen battery for illumination. Provided with pen torch. Packed in raxine pouch. achromatic objective 10xhuygenian eyepiece 10x or 15xmagnification 100x or 150x bd-01a field microscope same as model bd-01 but with achromatic objective 45x (spring loaded) and 10x or 15x huygenian eyepiece.magnification 450 x or 675x bd-01b field microscope similar to bd - 01 but without reflector and slide holding grooves. Useful for study of opaque objects like plant parts, seeds, grains, crystals, diamonds and for quick and precise measurements in labs; factories and assembly lines. Provided with graduated reticule (optional) provided with achromatic objective 10x huygenian eyepiece 10x magnification : 100 x. Clamp with pen torch provided.optional : graduated raticule (extra)