ELWD Objectives With a 95mm parfocal distance and larger objective diameter. The Infinity Corrected, strain-free Optical System provides both longer working distances and higher numerical apertures. The results of this remarkable technology are extremely sharp, high contrast images with a minimum of flare. Objective Thread: M26 / 0.706 Parfocality Adjustable (Optional)

Ultra Long Working Distance Infinity
Corrected, strain-free Objectives deliver crisp,
clear images even at high magnifications.
Corrected for all optical aberrations
throughout the visible spectrum the entire
24mm field of view is assured of image
flatness and color reproduction, plus resolving
power.
Parfocality Adjustable Series (Optional)
ensure outstanding optical performance.