TELECENTRIC LENS

  

TL Series

WD65 Built-in type Telecentric Lens Series

Middle WD: WD65mm Short OI and High NA

 

 

 

• φ16mm telecentric lens

TL-**”R” type is improved contrast and relative illumination.

Model	Mag.	F No.	Object side NA	WD	OI	Depth of field	Resolution	TV distortion	Maximum Compatible sensor
TL08-65R	0.8x	14.8	0.027	65mm	166mm	1.85mm	12.3μ	0.00％	1/1.8
TL10-65R	1x	18.5	0.027	65mm	166mm	1.48mm	12.4μ	0.00％	1/1.8
TL15-65R	1.5x	16.0	0.047	65mm	150mm	0.57mm	7.22μ	0.00％	1/1.8
TL20-65R	2x	16.7	0.06	65mm	152mm	0.33mm	5.6μ	-0.01％	1/2
TL30-65	3x	19.9	0.075	65mm	149mm	0.18mm	4.47μ	0.15％	2/3
TL40-65	4x	26.0	0.077	65mm	150mm	0.13mm	4.36μ	0.30％	2/3
TL60-65	6x	39.0	0.077	65mm	163mm	0.09mm	4.36μ	0.33％	2/3
TL80-65	8x	52.0	0.077	65mm	180mm	0.07mm	4.36μ	0.20％	2/3
TL08C-65R	0.8x	14.8	0.027	65mm	166mm	1.85mm	12.3μ	0.00％	1/1.8
TL10C-65R	1x	18.5	0.027	65mm	166mm	1.48mm	12.4μ	0.00％	1/1.8
TL15C-65R	1.5x	16.0	0.047	65mm	150mm	0.57mm	7.22μ	0.00％	1/1.8
TL20C-65R	2x	16.7	0.06	65mm	152mm	0.33mm	5.6μ	-0.01％	1/2
TL30C-65	3x	19.9	0.075	65mm	149mm	0.18mm	4.47μ	0.15％	2/3
TL40C-65	4x	26.0	0.077	65mm	150mm	0.13mm	4.36μ	0.30％	2/3
TL60C-65	6x	39.0	0.077	65mm	163mm	0.09mm	4.36μ	0.33％	2/3
TL80C-65	8x	52.0	0.077	65mm	180mm	0.07mm	4.36μ	0.20％	2/3

○Indicated specifications are design values.
○For C mount　
○Resolution is calculated based on MTF.　
○Depth of field is calculating assuming a horizontal 320 TV resolution using 1/2 inch camera (permissible circle of confusion 40μ).

 

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