Dimensional gauging
Object-space telecentricity holds magnification when part height changes. Sheet telecentricity is <0.1°; distortion is <0.05%.
LMJJ-BTC0.3X110N23
0.3X bi-telecentric coaxial C-mount telecentric lens for 2/3" machine vision cameras. Working distance 110 mm. Used on gauging stations that cannot tolerate perspective error.
Custom magnification, working distance, and mount variants are quoted from your sensor spec.
LMJJ-BTC0.3X110N23 values from the Lensmind telecentric specification sheet (LensJJYX). No series estimates.
| Part No. | LMJJ-BTC0.3X110N23 |
|---|---|
| Type | Bi-telecentric coaxial |
| Sensor | 2/3" |
| Magnification | 0.3X |
| Object FOV | 28×23.6 mm |
| Working distance | 110 mm |
| F/# | F5.5 |
| NA | 0.027 |
| Telecentricity | <0.1° |
| Distortion | <0.05% |
| Resolution | 9.8 µm |
| DOF | 1.74 mm |
| Mount | C-Mount |
Neighbors in the same type and sensor class. Magnification, working distance, distortion, and telecentricity are from the Lensmind telecentric sheet.
| Spec | LMJJ-BTC0.3X110N23 |
|---|---|
| Type | Bi-telecentric coaxial |
| Sensor | 2/3″ |
| Magnification | 0.3X |
| Working distance | 110 mm |
| Object FOV | 28×23.6 mm |
| Distortion | <0.05% |
| Telecentricity | <0.1° |
| Choose when | This page. |
A 0.3X bi-telecentric coaxial C-mount telecentric lens for 2/3" cameras. Working distance 110 mm. Typical stations below.
Object-space telecentricity holds magnification when part height changes. Sheet telecentricity is <0.1°; distortion is <0.05%.
0.3X covers an object field of 28×23.6 mm at 110 mm. Use this when pitch and coplanarity must not move with Z.
Locked magnification keeps pitch and profile comparable from station to station. Bi-telecentric coaxial illumination is the catalog starting point for this barrel.
Matched to this sensor class. Send the camera or Sony IMX part number and we confirm image circle against LMJJ-BTC0.3X110N23.
Send these four items and an engineer replies with datasheet, telecentricity/distortion records, and pricing within one business day.
Sony IMX or the camera model. We confirm 2/3" format and C-mount against LMJJ-BTC0.3X110N23.
Object size and the distance from the lens. We confirm magnification against the 52-model catalog.
This model is bi-telecentric coaxial. Say if you need a coaxial port or a non-coaxial barrel so the first shortlist is the right type.
Catalog sampling from 50 pcs standard MOQ. Name datasheet, 3D, or telecentricity/distortion records in the message.
Every Lensmind telecentric lens is machined, coated, cemented, and aligned in-house in Hangzhou. Core optical steps are not outsourced, so a drift found at final test can be traced the same day.
Tell us your camera / sensor part number, object size, and working distance. We reply with the datasheet, telecentricity/distortion records, and pricing within one business day.