Meiji MA995 50x BD LWD Plan Semi Apo Epi Objective for MC60, MC70, MT7500, MT8500, IM7500 Series

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N.A. 0.50, F.L. 2.0mm, W.D. 5.0mm

The Meiji Techno MA995 Long Working Distance Plan Semi Apo Epi BD LWD 50X, dry Metallurgical Brightfield/Darkfield Objective Infinity Objective is made to the highest Japanese quality and optical standards, utilizing an Infinity Tube Lens Design F=200mm. Designed to meet the most advanced metallurgical brightfield /darkfield upright and inverted imaging requirements. This objective represents the culmination of Meiji Techno's Japanese Optical technology. This objective offers increased brightness and the highest possible N.A. in its class for maximum light gathering ability. Designed to correct lateral and axial chromatic aberrations over the entire field of view. This objective produce images that are flat, crisp and clear with high contrast and optical resolution. This objective works with a wide array of applications. The stated magnification is based on a Tube lens of 200mm. Nosepiece mounting threads is 26mm diameter threads, 36 TPI (Threads per inch), 55° Whitworth. This objective is compatible with all Infinity Corrected Optical System.

MA995 Plan Semi Apo Epi BD LWD 50X, dry Metallurgical Brightfield/Darkfield Objective Infinity Objective is also an option in our MT7500 and MT8500, IM7500, MC60, MC65, MC70, MC75, MCS-60, MCS-70 Metallurgical Brightfield /Darkfield Upright and Inverted Series.

Product Specifications

Type Plan Semi Apo Epi BD (Metallurgical)
Optical Infinity Corrected ∞ Tube Lens
Tube Length F=200mm
Magnification 50X
Numerical Aperture (N.A.) 0.50
Focal Length (F.L.) 2.0mm
Working Distance (W.D.) 5.0mm
Parfocal Distance 45mm
Diameter Threads 0.7965" (20.1mm) DIN Standard
TPI 36
Whitworth 55°
Diameter (mm) -mm
Length (mm) -mm
Weight (g) 70g


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