Optical specifications
Focal length	(mm)	75
Image circle Ø	(mm)	16
Max detector size		1″
Working distance	(mm)	500 - ∞
F/#		1.8
Back focal length	(mm)	14.5
Horizontal angle of view 1	(°)	{horiz_ang_of_view}
Max Distortion 2	(%)	-0.20
Mechanical specifications
Mount		C
Length	(mm)	57
Diameter	(mm)	48
Filter thread	(mm)	M46x0.5
Mass	(g)	180
Focus lock screws		Yes
Iris lock screws		Yes

All product specifications and data are subject to change without notice to improve reliability, functionality, design or other. Photos and pictures are for illustration purposes only.

Layout files

Notice

RT-VHFxMK and RT-VHFxMP part numbers had been discontinued

Compatible products

Despite the efforts made to generate an error-free compatibility list, we always recommend to consult the Opto Engineering® technical support department before purchasing a compatible product. Opto Engineering® shall not be liable for any damage or malfunctioning caused by the incorrect selection of a compatible product.

LTDM series

High-power strobed LED domes

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LTDMA1‑R	Diffusive strobed dome illuminator - small size medium power red
LTDMA1‑G	Diffusive strobed dome illuminator - small size medium power green
LTDMA1‑W	Diffusive strobed dome illuminator - small size medium power white
LTDMB2‑R	Diffusive strobed dome illuminator - medium size high power red
LTDMB2‑G	Diffusive strobed dome illuminator - medium size high power green
LTDMB2‑W	Diffusive strobed dome illuminator - medium size high power white
LTDMC1‑W	Diffusive strobed dome illuminator - large size medium power white
LTDMC2‑R	Diffusive strobed dome illuminator - large size high power red
LTDMC2‑G	Diffusive strobed dome illuminator - large size high power green
LTDMC2‑W	Diffusive strobed dome illuminator - large size high power white

LTDMLA series

High power strobe dome + low angle illumination systems

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LTDMLAB2‑WW	Diffusive strobed dome + low angle illumination system - medium size high power white
LTDMLAC1‑WW	Diffusive strobed dome + low angle illumination system - large size medium power white
LTDMLAC2‑WW	Diffusive strobed dome + low angle illumination system - large size high power white

Company & Resources