The Eyepiece field of view is Ф22mm.
Field-of-view of the Eyepiece, in arcminutes.
Eyepiece Dividing Eyepiece(field number: Φ22mm) 0.10mm/ Div 1122010.
Eyepiece Dividing Eyepiece(field number: Φ22mm) 0.10mm/Div 1122010.
Eyepiece focal length, in millimeters.
Wide-field plan Eyepieces: field diameter is Ф22mm.
Eyepieces tube Inclination angle is 45˚
and interpupillary distance is 53~75mm.
Eyepieces tube Trinocular inclined 30˚,
can be shot in 100% light flux.
Eyepiece tube Trinocular is inclined 30˚
and enable to shoot in 100% light flux.
When calculating the objective and Eyepiece, there is a big difference in eliminating aberrations.
In the upper part there is an Eyepiece, through which a uniformly divided scale is visible.
XDS-2 series Inverted biological microscope is equipped with long working distance plan achromatic objectives,
wide field plan Eyepieces and switchable condenser system.
It is the optimal distance the observer must position his or her eye behind the Eyepiece in order to see an unvignetted image.
An internal image of the illuminated
object is formed by the objective lens and magnified by the Eyepiece which presents it to the viewer's eye.
The Eyebright It is found among the species called medicinal plants
because of the curative effect it exerts over various affections or ailments of all Eyepieces.
XPL-1500/1503/1530 Series polarizing industrial microscopes are adopted with strain-free long working distance plan achromatic objectives,
also wide field Eyepieces and high precision rotatable polarizing stage,
and excellent polarizing accessories.
Newton built several representing versions in which the picture was viewed in a concave(sounded like the
interior of a bowl) mirror via an Eyepiece at the side of the tube.
Newton built several reflecting models in which the image was viewed in a concave(rounded like the
inside of a bowl) mirror through an Eyepiece in the side of the tube.
The UVMHT-M series vickers hardness tester CCD automatic measuring software system is the upgrade product of the vickers micro hardness testers,
no more use the Eyepiece for measuring, but use the CCD and PC to achieve the measuring function.
A borescope(occasionally called a boroscope, though this spelling is nonstandard)
is an optical device consisting of a rigid or flexible tube with an Eyepiece on one end,
an objective lens on the other linked together by a relay optical system in between.
Objectives are the most complex and important part of a microscope and work in wide beams(large apertures), but these beams have a small dip
angle to the optical axis(small field of view); the Eyepiece operates in a narrow beam but with a large dip Field large.