Sight with detachable eyepiece

A sight with a detachable eyepiece, comprising:

• a sight main body, the sight main body comprising an observation portion and a connection portion opposite to the observation portion, and a side of the sight main body close to the observation portion being provided with a mounting portion;
• an objective optical lens, the objective optical lens being connected to the connection portion;
• an eyepiece lens, wherein the eyepiece lens is detachably connected to the mounting portion, and the eyepiece lens is configured for observation;
• wherein the eyepiece lens comprises an eyepiece housing and an eyepiece optical system arranged in the eyepiece housing, the eyepiece optical system is connected to the eyepiece housing, the eyepiece housing is detachably connected to the mounting portion, and the eyepiece optical system is configured for observation;
• wherein the sight main body is provided with a display module, the eyepiece optical system is arranged facing the display module, and the eyepiece optical system is configured for magnifying images of the display module;
• wherein the objective optical lens comprises an objective lens housing and an objective lens optical system arranged in the objective lens housing, the objective lens optical system is electrically connected to the display module, and the display module is configured for displaying images collected by the objective lens optical system;
• wherein the objective lens housing is provided with a first connection portion, and the first connection portion is arranged along an end surface of the objective lens housing;
• wherein the connection portion is provided with a second mounting port, and the first connection portion is detachably connected to the second mounting port.

A sight with a detachable eyepiece, comprising:

• a sight main body, the sight main body comprising an observation portion and a connection portion opposite to the observation portion, and a side of the sight main body close to the observation portion being provided with a mounting portion;
• an objective optical lens, the objective optical lens being connected to the connection portion;
• an eyepiece lens, wherein the eyepiece lens is detachably connected to the mounting portion, and the eyepiece lens is configured for observation;
• wherein the eyepiece lens comprises an eyepiece housing and an eyepiece optical system arranged in the eyepiece housing, the eyepiece optical system is connected to the eyepiece housing, the eyepiece housing is detachably connected to the mounting portion, and the eyepiece optical system is configured for observation;
• wherein the eyepiece optical system comprises a first lens, a second lens and an optical channel, and the first lens is arranged on a first end of the eyepiece housing;
• the second lens is arranged on a second end of the eyepiece housing;
• the optical channel is arranged between the first lens and the second lens;
• the first lens and the second lens are arranged along an axial direction, and a complete optical path system is thereby formed through the optical channel;
• wherein the eyepiece housing comprises an inner housing, an outer housing, an adjusting housing and an adjusting ring sleeved on the adjusting housing, and the inner housing is arranged in an inner portion of the eyepiece housing;
• the outer housing is sleeved at an outer portion of the inner housing;
• the adjusting housing is movably arranged on the inner housing, the adjusting housing is positioned between the inner housing and the outer housing, the first lens is installed on an end portion of the inner housing, and the second lens is installed on an end portion of the adjusting housing;
• the optical channel is formed between the first lens and the second lens, and the adjusting ring is rotatably sleeved at an outer portion of the outer housing;
• the adjusting ring is threadedly connected to the adjusting housing;
• by rotating the adjusting ring to drive the adjusting housing to move along an axial direction, an axial distance between the first lens and the second lens is thereby adjusted.