Hello I was looking for an achromatic lens to use as an objective in an astronomical telescope. This lens was supposed to have the following characteristics: Diameter 127 mm, focal length 1140 mm and be optically correct. I have tried but your industries do not produce lenses as I require so I gave up. Only one of Show More...
Celestron Advanced VX 8in Schmgrain Telescope Product Info The iconic Celestron Advanced VX Schmgrain Telescope - 8-inch 12026 has been known for decades as Celestron's most beloved telescope. With this Telescope from Celestron, beginner to intermediate astro-imagers can have their own "C- Show More...
Bushnell ERS 3.5-21X 50mm Riflescope Product Info The Bushnell ERS 3.5-21X 50mm Riflescope gives you precision delivery from the tightest quarters to the longest ranges, with a streamical platform measuring only 13.2" long. The Bushnell ERS 3.5-21X 50mm Riflescope w G2 Reticle is crafted with a rock-sol Show More...
Aporefractor 130 mm X 1200mm focal Show More...
Size:CMWeight:KGFocal Length:usWavelength Range:380nm~780nm,200nm~780nm,380nm~1050nmMeasurement Range:380nm~780nm,200nm~780nm,380nm~1050nmNote: please mentioned the freight charges upto New Delhi. Show More...
Dear Sir Madam,I'd like to request a quotation including full product details.Bullet Camera with Built in Micro Ip66 1 3" 2MP progressive scan, Poe 1080P Resolution2mp CMOS sensor, IP Camera, water and weather proof, vari-focal lens , IR Distance: 45-70mIR LED: 36IRs,F8,12mil Show More...
Focal Length:f50mmImage Format:2 3"FNo.:F4.0Mount:M12 s mountResolution:10mp 200lp mmFocusing Range:>0.5mAngle of View(DxVxH):12.55°x 7.55°x10.06° 2 3"Distortion: Show More...
Condition:NewSingle Pulse Energy:25jPulse W2.0msWavelength:1064Focal Spot Diameter:0.1-3.0mmMax. Output Power:300wDimensions:Depends upon the robotUsage:Laser 3d weldingPower(W):380v 50HzCertification:ISO,CEWarranty:1.5 YearsAfter-sales Service Provneers available to service machinery overseas Show More...
Im Looking for:Type:Fixed Focus Lens Focus Type:W Lens Aperture Range:23~56mm Focal Length:18mm Compatible Brand:Samsung,null,Sony, Minolta Caliber:15mm Product name:3 in 1 Mobile Clip Lenses Color:Black , Silver ,Red,Gold,Blue Material:Optical Glass Compatible wit Show More...