Lehmann Prism Bak7 Ar 550nm Periscope

• After-sales Service: Replacement
• Warranty: 1-3 Month
• Type: Prism
• Usage: Binocular Telescope
• Shape: Right Angle
• Material: Glass
• Model NO.: SGRT6
• Application: Digital Device
• Customized: Customized
• Flatness: 1/4 Lambda
• Tolereance: +0.00/-0.02mm
• Surface Quality: 20-10
• Angle Tol: <0.2 Seonds
• Transport Package: Plastic Box
• Specification: 25-59mm
• Trademark: Sunday Optics
• Origin: China, Changchun
• HS Code: 9001909090
• Production Capacity: 50000PCS Per Month

Product Description

Sunday Optics provides many kinds of roof prisms including Schmidt Roof Prism,Lehmann Roof Prism,Abbe Roof Prism,Penta Roof Prism and Combined Roof Prism, etc.






Specifications
Material:BK7 K9 CaF2 Quartz Germanium Silicon ZnSe.
Size:3-300mm
Tolerance:+/-0.01mm
Suface Quality:10-5
Flatness:1/10 lmabda@633nm
Angle tolerance:<3 seconds
Coating: AR,HR,Aluminum,Silver or customer request.



About Sunday Optics
Sunday Optics manufacture High Precison beam splitter cube, PBS,NPBS,High Precison corner cube prisms, Right angle prisms, roof prisms, porro prisms,dove prisms, right angle prisms. the angle can be <0.2 seonds. Coating:Metal, Dielectric coating upon requirements.








Our Factory



Testing




Exhibition Show
Sunday Optics attended Laser World in Laser World in Munich,Frankfult Exhibition,SPIE every year.




Related Production Line
sunday optics also manufacture high precison prism, powell lens, collimator lens, glass filter, and mirror.




FAQ:
1. Are you manufacturure? can we see your factory?
    Yes. 

2. Do you have test report?
   Yes, we offer full size test report, about size, focal length, flatness, coating curve, coating plate.

3.What is your production quantity everymonth?
  It depands on the lens size and precison.

4.What is the Minimum quantity?
  1pc

5.What is your delivery time?
   samples: 10-20days

6.How should we do if the quality is not good?
  Repair or return money.