SIGMAKOKI CO., LTD.

61-6928-18　45 °Coated Right Angle Prism 20mm 4J/cm2　RPB1-20-550

印刷

他のバリエーション

特徴

A right-angle prism can be used as a mirror substitute.
Prisms can stand on their own without special holders and can be installed in a variety of ways, making them useful for miniaturizing devices.
In addition, the angular accuracy and surface accuracy of the prism are very high, and it is possible to use the prism directly bonded to the machined parts.
RPB1~3 uses slope reflections as a substitute for mirrors.
RPB1 uses the critical angle of the prism for the reflection of the slope and is coated with an anti-reflection film on the two surfaces where light enters and exits the prism, RPB2 is coated with a reflection film (Al+MgF2) on the slope so that it can be used even at an incident angle below the critical angle, and RPB3 does not allow light to enter the prism and is reflected on the slope surface.
RPB4 is used for two-sided reflections sandwiching the top angle (right angle).
It can be used as a right-angle reference source or when observing two opposing directions simultaneously.
RPB5 is used to return light at the same angle to the horizontal direction as the incident light.
It is used in double-pass interferometers and autocorrelators.
We also have non-coated prisms.
* Measured A dimension is slightly shorter since it includes chamfer.
* The tolerance is defined by the sides of the triangle formed by the slope and the two bases.
* When light enters the slope from the air, most of the light escapes to the prism side and only a part of the light is reflected.
* If light is applied at an incident angle of 41 degrees or less (critical angle or less) from the glass side to the no-coat surface, some light will be transmitted to the air side and total reflection will not occur.
* Fingerprints and dirt on the no-coat surface may prevent total reflection even above the critical angle.
* Do not let the no-coat surface come in contact with anything.
* RPB5 should be used in the range of 0±5.7 degrees against the slope.
If this setting is exceeded, the camera will not be fully reflected.
* RPB2 reflects even at angles smaller than the critical angle due to the Al coat, but its reflectivity is 12% lower than that of RPB1.

Spec

[<45° straight angle prism> common specification]
Material: BK7 (refractive index n d=1.517)
Base material surface accuracy: λ/4
Angle accuracy: ±1′ (90° and 45°)
Coating: Reflective prevention film or Al+MgF 2 (protection film)
Adaptive wavelength: 400 - 700nm
Scratch - dig: 40?20
Effective range: Circle or ellipse inscribed to 90% of outer dimensions of rectangle
[Individual specification]
A＝B: 20mm
Laser durability *: 4J/cm2
*Laser pulse width 10ns, Repeat frequency 20Hz
RoHS conform product

Order No.Order No.ss="init"> 61-6928-18 45 °Coated Right Angle Prism 20mm 4J/cm2　RPB1-20-550 【AXEL GLOBAL】 アズワン

取扱点数300万点

How to use

Quote Other Requests

SIGMAKOKI CO., LTD.

61-6928-18　45 °Coated Right Angle Prism 20mm 4J/cm2　RPB1-20-550

印刷

他のバリエーション

特徴

A right-angle prism can be used as a mirror substitute.
Prisms can stand on their own without special holders and can be installed in a variety of ways, making them useful for miniaturizing devices.
In addition, the angular accuracy and surface accuracy of the prism are very high, and it is possible to use the prism directly bonded to the machined parts.
RPB1~3 uses slope reflections as a substitute for mirrors.
RPB1 uses the critical angle of the prism for the reflection of the slope and is coated with an anti-reflection film on the two surfaces where light enters and exits the prism, RPB2 is coated with a reflection film (Al+MgF2) on the slope so that it can be used even at an incident angle below the critical angle, and RPB3 does not allow light to enter the prism and is reflected on the slope surface.
RPB4 is used for two-sided reflections sandwiching the top angle (right angle).
It can be used as a right-angle reference source or when observing two opposing directions simultaneously.
RPB5 is used to return light at the same angle to the horizontal direction as the incident light.
It is used in double-pass interferometers and autocorrelators.
We also have non-coated prisms.
* Measured A dimension is slightly shorter since it includes chamfer.
* The tolerance is defined by the sides of the triangle formed by the slope and the two bases.
* When light enters the slope from the air, most of the light escapes to the prism side and only a part of the light is reflected.
* If light is applied at an incident angle of 41 degrees or less (critical angle or less) from the glass side to the no-coat surface, some light will be transmitted to the air side and total reflection will not occur.
* Fingerprints and dirt on the no-coat surface may prevent total reflection even above the critical angle.
* Do not let the no-coat surface come in contact with anything.
* RPB5 should be used in the range of 0±5.7 degrees against the slope.
If this setting is exceeded, the camera will not be fully reflected.
* RPB2 reflects even at angles smaller than the critical angle due to the Al coat, but its reflectivity is 12% lower than that of RPB1.

仕様

[<45° straight angle prism> common specification]
Material: BK7 (refractive index n d=1.517)
Base material surface accuracy: λ/4
Angle accuracy: ±1′ (90° and 45°)
Coating: Reflective prevention film or Al+MgF 2 (protection film)
Adaptive wavelength: 400 - 700nm
Scratch - dig: 40?20
Effective range: Circle or ellipse inscribed to 90% of outer dimensions of rectangle
[Individual specification]
A＝B: 20mm
Laser durability *: 4J/cm2
*Laser pulse width 10ns, Repeat frequency 20Hz
RoHS conform product

アズワン品番 61-6928-18

Model No.ASONEs="init"> 61-6928-18 45 °Coated Right Angle Prism 20mm 4J/cm2　RPB1-20-550 【AXEL GLOBAL】 アズワン

Listed products : 3 milion products

How to use

Quote Other Requests

SIGMAKOKI CO., LTD.

61-6928-18　45 °Coated Right Angle Prism 20mm 4J/cm2　RPB1-20-550

Check the Series Lineup

Features

A right-angle prism can be used as a mirror substitute.
Prisms can stand on their own without special holders and can be installed in a variety of ways, making them useful for miniaturizing devices.
In addition, the angular accuracy and surface accuracy of the prism are very high, and it is possible to use the prism directly bonded to the machined parts.
RPB1~3 uses slope reflections as a substitute for mirrors.
RPB1 uses the critical angle of the prism for the reflection of the slope and is coated with an anti-reflection film on the two surfaces where light enters and exits the prism, RPB2 is coated with a reflection film (Al+MgF2) on the slope so that it can be used even at an incident angle below the critical angle, and RPB3 does not allow light to enter the prism and is reflected on the slope surface.
RPB4 is used for two-sided reflections sandwiching the top angle (right angle).
It can be used as a right-angle reference source or when observing two opposing directions simultaneously.
RPB5 is used to return light at the same angle to the horizontal direction as the incident light.
It is used in double-pass interferometers and autocorrelators.
We also have non-coated prisms.
* Measured A dimension is slightly shorter since it includes chamfer.
* The tolerance is defined by the sides of the triangle formed by the slope and the two bases.
* When light enters the slope from the air, most of the light escapes to the prism side and only a part of the light is reflected.
* If light is applied at an incident angle of 41 degrees or less (critical angle or less) from the glass side to the no-coat surface, some light will be transmitted to the air side and total reflection will not occur.
* Fingerprints and dirt on the no-coat surface may prevent total reflection even above the critical angle.
* Do not let the no-coat surface come in contact with anything.
* RPB5 should be used in the range of 0±5.7 degrees against the slope.
If this setting is exceeded, the camera will not be fully reflected.
* RPB2 reflects even at angles smaller than the critical angle due to the Al coat, but its reflectivity is 12% lower than that of RPB1.

Spec

[<45° straight angle prism> common specification]
Material: BK7 (refractive index n d=1.517)
Base material surface accuracy: λ/4
Angle accuracy: ±1′ (90° and 45°)
Coating: Reflective prevention film or Al+MgF 2 (protection film)
Adaptive wavelength: 400 - 700nm
Scratch - dig: 40?20
Effective range: Circle or ellipse inscribed to 90% of outer dimensions of rectangle
[Individual specification]
A＝B: 20mm
Laser durability *: 4J/cm2
*Laser pulse width 10ns, Repeat frequency 20Hz
RoHS conform product

Order No.	61-6928-18
Model No.	RPB1-20-550
Standard price	JPY: 15,600 USD: 97.06 Excange rate 1USD= 160.72JPY Valid price in Japan
Quantity	1piece
Stock in Japan
Supplier Stock

Product Variations (Different Sizes, Specifications, Optional Products, etc.)

Order No.	Name	Model No.	Quantity	Standard price	Valid price in Japan
61-6928-13	45 °Coated Right Angle Prism 5mm 4J/cm2　RPB1-05-550	RPB1-05-550	1piece	JPY: 7,800	USD: 48.53
61-6928-14	45 °Coated Right Angle Prism 7mm 4J/cm2　RPB1-07-550	RPB1-07-550	1piece	JPY: 7,800	USD: 48.53
61-6928-15	45 °Coated Right Angle Prism 10mm 4J/cm2　RPB1-10-550	RPB1-10-550	1piece	JPY: 7,800	USD: 48.53
61-6928-16	45 °Coated Right Angle Prism 12.7mm 4J/cm2　RPB1-12.7-550	RPB1-12.7-550	1piece	JPY: 7,800	USD: 48.53
61-6928-17	45 °Coated Right Angle Prism 15mm 4J/cm2　RPB1-15-550	RPB1-15-550	1piece	JPY: 11,400	USD: 70.93
61-6928-18	45 °Coated Right Angle Prism 20mm 4J/cm2　RPB1-20-550	RPB1-20-550	1piece	JPY: 15,600	USD: 97.06
61-6928-19	45 °Coated Right Angle Prism 25mm 4J/cm2　RPB1-25-550	RPB1-25-550	1piece	JPY: 19,300	USD: 120.09
61-6928-20	45 °Coated Right Angle Prism 25.4mm 4J/cm2　RPB1-25.4-550	RPB1-25.4-550	1piece	JPY: 19,300	USD: 120.09
61-6928-21	45 °Coated Right Angle Prism 30mm 4J/cm2　RPB1-30-550	RPB1-30-550	1piece	JPY: 26,100	USD: 162.39
61-6928-22	45 °Coated Right Angle Prism 5mm 0. 25J/cm2　RPB2-05-550	RPB2-05-550	1piece	JPY: 8,300	USD: 51.64
61-6928-23	45 °Coated Right Angle Prism 7mm 0. 25J/cm2　RPB2-07-550	RPB2-07-550	1piece	JPY: 8,300	USD: 51.64
61-6928-24	45 °Coated Right Angle Prism 10mm 0. 25J/cm2　RPB2-10-550	RPB2-10-550	1piece	JPY: 8,300	USD: 51.64
61-6928-25	45 °Coated Right Angle Prism 12.7mm 0. 25J/cm2　RPB2-12.7-550	RPB2-12.7-550	1piece	JPY: 8,300	USD: 51.64
61-6928-26	45 °Coated Right Angle Prism 15mm 0. 25J/cm2　RPB2-15-550	RPB2-15-550	1piece	JPY: 12,000	USD: 74.66
61-6928-27	45 °Coated Right Angle Prism 20mm 0. 25J/cm2　RPB2-20-550	RPB2-20-550	1piece	JPY: 16,200	USD: 100.80
61-6928-28	45 °Coated Right Angle Prism 25mm 0. 25J/cm2　RPB2-25-550	RPB2-25-550	1piece	JPY: 19,800	USD: 123.20
61-6928-29	45 °Coated Right Angle Prism 25.4mm 0. 25J/cm2　RPB2-25.4-550	RPB2-25.4-550	1piece	JPY: 19,800	USD: 123.20
61-6928-30	45 °Coated Right Angle Prism 30mm 0. 25J/cm2　RPB2-30-550	RPB2-30-550	1piece	JPY: 27,100	USD: 168.62
61-6928-31	45 °Coated Right Angle Prism 5mm 0. 25J/cm2　RPB3-05-550	RPB3-05-550	1piece	JPY: 6,800	USD: 42.31
61-6928-32	45 °Coated Right Angle Prism 7mm 0. 25J/cm2　RPB3-07-550	RPB3-07-550	1piece	JPY: 6,800	USD: 42.31
61-6928-33	45 °Coated Right Angle Prism 10mm 0. 25J/cm2　RPB3-10-550	RPB3-10-550	1piece	JPY: 6,800	USD: 42.31
61-6928-34	45 °Coated Right Angle Prism 12.7mm 0. 25J/cm2　RPB3-12.7-550	RPB3-12.7-550	1piece	JPY: 6,800	USD: 42.31
61-6928-35	45 °Coated Right Angle Prism 15mm 0. 25J/cm2　RPB3-15-550	RPB3-15-550	1piece	JPY: 9,900	USD: 61.60
61-6928-36	45 °Coated Right Angle Prism 20mm 0. 25J/cm2　RPB3-20-550	RPB3-20-550	1piece	JPY: 14,100	USD: 87.73
61-6928-37	45 °Coated Right Angle Prism 25mm 0. 25J/cm2　RPB3-25-550	RPB3-25-550	1piece	JPY: 18,300	USD: 113.86
61-6928-38	45 °Coated Right Angle Prism 25.4mm 0. 25J/cm2　RPB3-25.4-550	RPB3-25.4-550	1piece	JPY: 18,300	USD: 113.86
61-6928-39	45 °Coated Right Angle Prism 30mm 0. 25J/cm2　RPB3-30-550	RPB3-30-550	1piece	JPY: 26,100	USD: 162.39
61-6928-40	45 °Coated Right Angle Prism 5mm 0. 25J/cm2　RPB4-05-550	RPB4-05-550	1piece	JPY: 7,300	USD: 45.42
61-6928-41	45 °Coated Right Angle Prism 7mm 0. 25J/cm2　RPB4-07-550	RPB4-07-550	1piece	JPY: 7,300	USD: 45.42
61-6928-42	45 °Coated Right Angle Prism 10mm 0. 25J/cm2　RPB4-10-550	RPB4-10-550	1piece	JPY: 7,300	USD: 45.42
61-6928-43	45 °Coated Right Angle Prism 12.7mm 0. 25J/cm2　RPB4-12.7-550	RPB4-12.7-550	1piece	JPY: 7,300	USD: 45.42
61-6928-44	45 °Coated Right Angle Prism 15mm 0. 25J/cm2　RPB4-15-550	RPB4-15-550	1piece	JPY: 10,400	USD: 64.71
61-6928-45	45 °Coated Right Angle Prism 20mm 0. 25J/cm2　RPB4-20-550	RPB4-20-550	1piece	JPY: 14,600	USD: 90.84
61-6928-46	45 °Coated Right Angle Prism 25mm 0. 25J/cm2　RPB4-25-550	RPB4-25-550	1piece	JPY: 18,800	USD: 116.97
61-6928-47	45 °Coated Right Angle Prism 25.4mm 0. 25J/cm2　RPB4-25.4-550	RPB4-25.4-550	1piece	JPY: 18,800	USD: 116.97
61-6928-48	45 °Coated Right Angle Prism 30mm 0. 25J/cm2　RPB4-30-550	RPB4-30-550	1piece	JPY: 26,600	USD: 165.51
61-6928-49	45 °Coated Right Angle Prism 5mm 4J/cm2　RPB5-05-550	RPB5-05-550	1piece	JPY: 7,800	USD: 48.53
61-6928-50	45 °Coated Right Angle Prism 7mm 4J/cm2　RPB5-07-550	RPB5-07-550	1piece	JPY: 7,800	USD: 48.53
61-6928-51	45 °Coated Right Angle Prism 10mm 4J/cm2　RPB5-10-550	RPB5-10-550	1piece	JPY: 7,800	USD: 48.53
61-6928-52	45 °Coated Right Angle Prism 12.7mm 4J/cm2　RPB5-12.7-550	RPB5-12.7-550	1piece	JPY: 7,800	USD: 48.53
61-6928-53	45 °Coated Right Angle Prism 15mm 4J/cm2　RPB5-15-550	RPB5-15-550	1piece	JPY: 10,400	USD: 64.71
61-6928-54	45 °Coated Right Angle Prism 20mm 4J/cm2　RPB5-20-550	RPB5-20-550	1piece	JPY: 14,600	USD: 90.84
61-6928-55	45 °Coated Right Angle Prism 25mm 4J/cm2　RPB5-25-550	RPB5-25-550	1piece	JPY: 18,800	USD: 116.97
61-6928-56	45 °Coated Right Angle Prism 25.4mm 4J/cm2　RPB5-25.4-550	RPB5-25.4-550	1piece	JPY: 18,800	USD: 116.97
61-6928-57	45 °Coated Right Angle Prism 30mm 4J/cm2　RPB5-30-550	RPB5-30-550	1piece	JPY: 26,600	USD: 165.51

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