The ZEISS Ventum® 2.8/21 offers outstanding optical quality in a compact and rugged aluminum housing. The extremely fast, fixed-focal-length lens for Sony’s E-Mount was primarily developed for use with drones. Lenses used for this purpose must be as small and light as possible, yet still offer outstanding image quality. Thanks to its compact design and the use of a fixed-focus setting, the weight of the ZEISS Ventum® 2.8/21 has been reduced by 50% compared to the Interlock Compact 2.8/21. This reduction in weight allows drones to fly longer, resulting in greater efficiency.
Features:
• excellent image quality, leading to highest data precision over the complete image field
• fixed infinity focus setting
• lightweight mechanical design with reduced moving parts
• robust full-metal alloy housing
• 50% weight reduction to comparable lens ZEISS Interlock Compact 2.8/21
• splash-water and dust-resistant lens housing
• covers line scan sensors up to 43 mm or are scan up to 24×36 mm²
All Interlock® lenses from ZEISS offer extraordinary image quality with high contrast for technical and industrial applications. They feature an improved fixture for focus and aperture as well as a full metal housing for robustness. The lenses impress with their high image quality and precise manual focus. They are available with standard F-Mount and standard M42x1 Mount (45,5 mm Flange Focal Distance) for even more stability.
The ZEISS Interlock family consits of eleven focal lengths range from 15 mm to 135 mm. With additional focal lengths and improved fixations they complete the lenses of the ZEISS Classic family.
Features:
• 100° angular field with highest optical
performance
• Precise manual focusing
• Robust full-metal construction
• Continuous aperture setting or click stop
• For industrial cameras up to sensor sizes of
24×36 mm or 41mm line sensors
• Features special screws to fix focus and aperture
settings even in rough situations
• High contrast over the entire image field
Sapphire’s Key Features:
Citrine’s Key Features:
Opal’s Key Features:
+65 6748 5517
info@jm-vistec.com
10 Kaki Bukit Ave 1, #07-06, Singapore 417942
