37mm [1 29/64"] OD Iris Diaphragm for Night Vision, Scopes, Microscopes

Optical iris diaphragm for night vision goggles, scopes, microscopes, and other opto-mechanical uses (more). It has an aperture range of 1.5mm to 24 mm [¹/₁₆ - ¹⁵/₁₆"], and an outside diameter of 37 mm [1 ²⁹/₆₄"]. Specifications Aperture: 1.5 - 24 mm [¹/₁₆ - ¹⁵/₁₆"] Outside diameter: 37 mm [1 ²⁹/₆₄"] Thickness: 8 mm [⁵/₁₆"] Leaves: 12 Handle rotation: ~90° Colour: Black Material: PLA plastic (3D printed) If you need an adapter, or other modifications, please do reach out!

50 mm [1 ³¹/₃₂"] outer diameter, with an aperture range of 2 mm - 28 mm [⁵/₆₄ - 1 ⁷/₆₄"]. 3D printed (more) in PLA material, creating a strong, robust, and versatile mechanical iris diaphragm for a variety of applications, such as: microscopy, flow control, gripping/orientation, and photonics. Specifications -------------------- Aperture: 2 - 28 mm [⁵/₆₄ - 1 ⁷/₆₄"] Leaves: 12 Handle size: 5 x 12 mm[¹³/₆₄ x ¹⁵/₃₂"] Outside Diameter: 50 mm [1 ³¹/₃₂"] Height: 9 mm [²³/₆₄"] Handle operation: 87° Material: PLA (3D printed) Please do reach out if you need mounting options or custom modifications.

Design and make an iris diaphragm, effortlessly! 1 year access to our online design software tool, f (more)or helping design and make mechanical iris diaphragm apertures quickly and precisely. Iris Calculator enables you to instantly determine the feasibility of an iris diaphragm design. By eliminating all the work involved in creating CAD or vector drawings of the mechanism, you can alter and refine your design on the fly - safe in the knowledge that each iteration will function perfectly. Dimensions for the blade array geometry, actuator ring, and housing are all calculated in software from the the initial dimensions you specify - along with minimum and maximum apertures - allowing you to review your design and components with ease. Simply enter any dimensions you know and the rest will be calculated for you! Features Rapidly assess design solutions, then export the DXF iris template for use in your CAD or vector application. React quicker, and more efficiently when designing custom-sized iris diaphragms. - Interactive animated iris design - Component layer visibility - DXF file export - Dynamically drawn with dimensions - Mathematically solved design - Software powered by industry tested design engine - Rotational movement calculated Learn more at iris-calculator.com

This listing is for a Tecan Genesis 150 2002 Liquid Handling Station - SPARES ONLY

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

Metal Ceramic Planar Triode , High Power, High Precision  Special Purpose TYPE for Professional and  (more)MIL SPECS - Application i.e. in  AIRBORNE DEVICES Manuf. THOMSON TUBES / THALES / EADS Model YD 1048 manufactured 07/2003; NEW and originally packed - see PHOTO the here offered tube has much higher specs and reliability than the normal on  the market available YD1048s from SIEMENS or others, which are out of old stocks  and have been manufactured in the 1970s description: ( DATASHEET available as pdf with email, please ask if you want  to get one ) metal ceramic construction ..........high power planar triode.......AIR-cooled......Oxide-cathodemax. frequency > 3.5 GHzuse for RF - amplifiers, grid-or plate- pulsed oscillators, frequency-  multipliers, switching of high plate voltageshigh amplification factor and trans-conductance; special in frequency stability filament with indirect heating ( Vf)........................................6.3  V....1.35 Apulsed plate voltage.................................................................8.5  kV ( cold 10 kV )average anode current.............................................................  50 mAanode dissipation......................................................................  250 Wgrid voltage..................................................................................  - 200 Vaverage grid current..................................................................  18 mAgrid dissipation...........................................................................  1.5 Wmaximum anode temperature................................................. 200  °Cmaximum enveloppe temperature......................................... 250 °Ctransconductance ( S )  ............................................................. 25 mA / V (  typical )amplification factor ( my)...........................................................  105 ( typical ) to 150 ( max)capacitances - 1 MHz capacitance bridge - ......................... Kg1 = 8.8 to  9.8 pF..............g1A = 1.8 to 2.1 pF...............KA = 0.037 pF The Tubes are BRANDNEW Originally Packed ...... out of NEW PRODUCTION ;The LOT we offer, was manufactured in July 2003;so tube will be delivered with our 2 years Warranty we have many of these tubes in our stock.... please ask for a pecial offer for  larger Quantities