Glass Roof Prism for Binoculars, Roof Prism Porro

• Customization: Available
• Type: Prism
• Usage: Binocular Telescope
• Model NO.: SRY40
• Shape: Right Angle
• Material: Glass
• Application: Digital Device
• Customized: Customized
• Flatness: 1/10 Lambda
• Tolereance: +0.00/-0.002mm
• Surface Quality: 20-10
• Angle Tol: <0.2 Seonds
• Transport Package: Plastic Box
• Specification: 3-200mm
• Trademark: Sunday Optics
• Origin: China, Changchun
• HS Code: 9001909090
• Production Capacity: 50000PCS Per Month

Product Description

Porro Prism A refracting optical prism used in optical instruments to modify image orientation,In use, the light enters through the largest rectangular plane in the prism, passes through two total reflections of the inclined plane, and then penetrates the original plane of incidence,Because the light comes in and out normally, the prism does not disperse.But the image that passes through Porro prism will be flipped 180 degrees, and it will travel in the direction it entered, which means it will travel 180 degrees.




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.