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2020-8-19u2002·u2002Optotune's one-axis-resonant dual axis voice coil mirror series MR-10-30 is the ideal choice for applications that require fast scanning and large deflection angles in a compact form factor. With a mirror size of 10 mm the MR-10-30 achieves up to ± 25° mechanical tilt in the linear axis and up to ±12.5° mechanical tilt in the resonant ...
Get PriceAxis. An ultra-slim design, which continually surprises the eye with shapes that are light and airy from one angle, or purified and monumental from another, a marvel of optical illusion created with the simplistic and playful minimalism characteristic of designers Gabriele and Oscar Buratti. The internationally-awarded duo has created a unique ...
Get Price2007-11-21u2002·u2002have straight, parallel slit blades exactly perpendicular to the optical axis of the beam. The blades have to be durable (to minimize maintenance and down time) and close light tight, ensuring that they are parallel with respect to each other. The positioning of the slits has to be reproducible to a very accurate level, less than 1 µm.
Get PriceEssentials for lens design. The image of a typical Petzval lens is above, which has two positive colour correction doublet and a large air space between. If the front doublet power is ϕ 1 ϕ 1, and the rear doublet power is ϕ 2 ϕ 2, the total power ϕ ϕ is. ϕ = ϕ 1 + h 2 h 1 ϕ 2. ϕ = ϕ 1 + h 2 h 1 ϕ 2.
Get Price2017-7-31u2002·u2002Collimation is the process by which an instrument's optical components are brought into precise alignment with its optical axis and mechanical axis. In other words, all the mirrors and/or lenses should be centered and angled so that light entering the telescope forms a sharp image precisely in the center of the eyepiece.
Get Price150mm Newtonian astrograph with super-fast f/2.8 optics and 55mm backfocus Fully and rigorously tested on site for cosmetics, mechanical operation, and optical performance by a master optician to ensure excellent overall telescope operation and customer satisfaction (an Agena exclusive service) Hyperbolic primary and 3-element corrector lens deliver sharp …
Get Price5G WI-FI GPS FOLDABLE BRUSHLESS DRONE WITH OPTICAL FLOW POSITING X11P. 5G WI-FI HD FOLLOW ME AERIAL PHOTOGRAPHY DRONE X5P. GPS 21 MINUTES LONG ENDURANCE BRUSHLESS with 2-AXIS GIMBAL DRONE X9PS. Hot. 6K-GPS BRUSHLESS with 2-AXIS GIMBAL DRONE X17. 1; 2 > Franchise. Thank you for visiting JJRC official …
Get PriceA rich lineup of remote setup and received light intensity differentiation laser sensors. This page introduces compact digital CMOS laser sensors that have a built-in amplifier and boast high durability and stability, reflective/thrubeam model laser displacement sensors that are easy to use and have the versatility to support diverse applications, and image-based laser sensors.
Get PriceSetup is easy because no optical axis adjustment is needed. There are many product variations. The necessary configuration, connection method, and other items can be selected from a wide array of models. (2) Through-beam Sensors Through-beam Sensors are suitable for applications that require relatively long sensing distances.
Get PriceFrom an accuracy standpoint, DEWALT offers a rotary laser that works up to 2,200 feet with an accuracy of 1/16 inch at 100 feet. This laser is the 20V MAX* Tool Connect™ Green Tough Rotary Laser (DW080LGS). This rotary laser is extremely durable with the ability to withstand up to a 6-foot drop, and an IP67 rating for water and dust protection.
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