์ œํ’ˆ์ด ์žฅ๋ฐ”๊ตฌ๋‹ˆ์— ์ถ”๊ฐ€๋จ

0.1 OD, 12.5mm Dia., NIR II Coated, Absorptive ND Filter

Hoya ์ƒ์„ธ ์ •๋ณด ๋ณด๊ธฐ

Anti-Reflection (AR) Coated HOYA Absorptive Neutral Density (ND) Filters

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์žฌ๊ณ  ๋ฒˆํ˜ธ #13-217 12๊ฐœ ๋ณด์œ 
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KRW 91,400
๊ฐ€๊ฒฉ(๋ถ€๊ฐ€์„ธ ๋ณ„๋„/Tax excluded)
์ˆ˜๋Ÿ‰ 1-10 KRW 91,400 개당
์ˆ˜๋Ÿ‰ 11-25 KRW 79,800 개당
์ˆ˜๋Ÿ‰ 26-49 KRW 76,100 개당
๋” ํ•„์š”ํ•˜์‹ ๊ฐ€์š”? ๊ฒฌ์  ์š”์ฒญ
์ œํ’ˆ ์ •๋ณด ๋‹ค์šด๋กœ๋“œ

์ œํ’ˆ์‚ฌ์–‘

General

Type:
Neutral Density Filter
Stock No. of Uncoated Filter:

Physical & Mechanical Properties

Diameter (mm):
12.50
Thickness (mm):
1.20 ±0.5
Dimensional Tolerance (mm):
±0.1
Parallelism (mm):
<0.02

Optical Properties

Optical Density OD (Average):
0.1 ± 0.03 @ 400-700nm (Uncoated Filter)
Nominal Optical Density @ Center of Coating:
0.16 @ 1200nm
Glass/Filter Number:
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
ND Filter Glass
Coating:
NIR II (750-1550nm)
Index of Refraction (nd):
1.50
Surface Quality:
80-50
Transmission (%):
79.0 (average) @ 400 - 700nm
Blocking Wavelength Range (nm):
400 - 700
Coating Specification:
Rabs โ‰ค1.5% @ 750 - 800nm
Rabs โ‰ค1.0% @ 800 - 1550nm
Ravg โ‰ค0.7% @ 750 - 1550nm
Wavelength Range (nm):
750 - 1550

Material Properties

Transformation Temperature (°C):
470

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 250:

์›ํ•˜์‹œ๋Š” ์ŠคํŽ™์— ๋งž์ถ˜ ํ‘œ์ค€ ์ œํ’ˆ ๊ฐœ์กฐ๋‚˜ ๋ณ„๋„์˜ ์ปค์Šคํ…€ ์ œ์ž‘์ด ํ•„์š”ํ•˜์‹ ๊ฐ€์š”?

์—๋“œ๋ชฌ๋“œ์˜ตํ‹ฑ์Šค๋Š” ํŠน์ • ์–ดํ”Œ๋ฆฌ์ผ€์ด์…˜ ์š”๊ฑด์„ ์ถฉ์กฑํ•  ์ˆ˜ ์žˆ๋Š” ๊ด‘ํ•™ ๋ฐ ์ด๋ฏธ์ง• ๋ถ€ํ’ˆ์— ๋Œ€ํ•œ ํฌ๊ด„์ ์ธ ๋งž์ถคํ˜• ์ œ์กฐ ์„œ๋น„์Šค๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์—๋“œ๋ชฌ๋“œ์˜ตํ‹ฑ์Šค๋Š” ํ”„๋กœํ† ํƒ€์ž… ๊ฐœ๋ฐœ, ๋ณธ๊ฒฉ์ ์ธ ์ƒ์‚ฐ ์ค€๋น„ ๋‹จ๊ณ„ ๋“ฑ ๋‹จ๊ณ„์™€ ๊ด€๊ณ„์—†์ด ๊ณ ๊ฐ์˜ ๋‹ˆ์ฆˆ๋ฅผ ์ถฉ์กฑํ•˜๋Š” ์œ ์—ฐํ•œ ์†”๋ฃจ์…˜์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์—๋“œ๋ชฌ๋“œ์˜ตํ‹ฑ์Šค์˜ ์—”์ง€๋‹ˆ์–ด๋Š” ์ „ ๊ฐœ๋ฐœ ๊ณผ์ •์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.

์—๋“œ๋ชฌ๋“œ์˜ตํ‹ฑ์Šค์˜ ์ œ์กฐ ์—ญ๋Ÿ‰:

  • ๋งž์ถคํ˜• ์น˜์ˆ˜, ์†Œ์žฌ, ์ฝ”ํŒ… ๋“ฑ
  • ๊ณ ์ •๋ฐ€ ํ‘œ๋ฉด ํ’ˆ์งˆ ๋ฐ ํ‰ํƒ„๋„
  • ์ •๋ฐ€ ๊ณต์ฐจ๋‚˜ ๋ณต์žกํ•œ ๊ตฌ์กฐ
  • ํ”„๋กœํ† ํƒ€์ž… ์ œ์ž‘๋ถ€ํ„ฐ ๋Œ€๋Ÿ‰ ์ƒ์‚ฐ์— ์ด๋ฅด๋Š” ์ƒ์‚ฐ ํ™•์žฅ์„ฑ

์ž์„ธํ•œ ๋‚ด์šฉ์€ ์—๋“œ๋ชฌ๋“œ์˜ตํ‹ฑ์Šค์˜ ๋งž์ถคํ˜• ์ œ์กฐ ์—ญ๋Ÿ‰ ํŽ˜์ด์ง€๋ฅผ ํ™•์ธํ•˜๊ฑฐ๋‚˜ ์—ฌ๊ธฐ๋กœ ๋ฌธ์˜ ๋ฐ”๋ž๋‹ˆ๋‹ค.

์ œํ’ˆ์„ค๋ช…

  • 0.1 - 4.0์˜ ๊ด‘๋ฐ€๋„(OD)
  • VIS 0°, NIR I, NIR II ์ฝ”ํŒ… ์˜ต์…˜
  • 12.5, 25, 50mm ์ง๊ฒฝ์˜ ํฌ๊ธฐ
  • ๋น„์ฝ”ํŒ… HOYA ๋˜๋Š” SCHOTT ND Filters ๋˜ํ•œ ์ด์šฉ ๊ฐ€๋Šฅ

Anti-Reflection (AR) Coated HOYA Absorptive Neutral Density (ND) Filters๋Š” VIS ๋˜๋Š” NIR ์ŠคํŽ™ํŠธ๋Ÿผ์—์„œ ํ›„๋ฐฉ ๋ฐ˜์‚ฌ(back reflection)๋ฅผ ์ค„์ด๊ธฐ ์œ„ํ•ด ํ‘œ๋ฉด ์–‘๋ฉด์— AR ์ฝ”ํŒ… ์ฒ˜๋ฆฌ๊ฐ€ ๋œ HOYA ์ปฌ๋Ÿฌ ํ•„ํ„ฐ ๊ธฐํŒ์œผ๋กœ ์ œ์กฐ๋ฉ๋‹ˆ๋‹ค. VIS 0°, NIR I, NIR II ๊ด‘๋Œ€์—ญ AR ์ฝ”ํŒ…์€ 425 - 675nm, 600 - 1050nm, 750-1550nm์˜ ์ŠคํŽ™ํŠธ๋Ÿผ ๊ตฌ๊ฐ„์— ์ ์šฉ๋ฉ๋‹ˆ๋‹ค. ์ด ND ํ•„ํ„ฐ๋Š” ํก์ˆ˜๋ฅผ ํ†ตํ•ด ๋น›์„ ๊ฐ์‡ ํ•˜๋ฉฐ ์–ดํ”Œ๋ฆฌ์ผ€์ด์…˜ ์š”๊ฑด์„ ์ถฉ์กฑํ•˜๊ธฐ ์œ„ํ•ด ์„œ๋กœ ๊ฒน์ณ์„œ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ ๋งž์ถคํ˜• ๊ด‘๋ฐ€๋„(OD)๊ฐ€ ์ƒ์„ฑ๋ฉ๋‹ˆ๋‹ค. Anti-Reflection (AR) Coated HOYA Absorptive Neutral Density (ND) Filters๋Š” ๋ฏธ๊ด‘ ๊ฐ์†Œ๋ฅผ ์œ„ํ•ด ์ด๋ฏธ์ง• ๋ฐ ๊ฐ์ง€ ์šฉ๋„์— ์‚ฌ์šฉํ•˜๊ฑฐ๋‚˜ ๋น›์˜ ๊ฐ•๋„๋ฅผ ์ œ์–ดํ•˜๊ธฐ ์œ„ํ•ด ํ•„ํ„ฐ๋ฅผ ๊ฒน์ณ์„œ ์‚ฌ์šฉํ•ด์•ผ ํ•˜๋Š” ์šฉ๋„์— ์•ˆ์„ฑ๋งž์ถค์ž…๋‹ˆ๋‹ค. 12.5, 25, 50mm์˜ ํ‘œ์ค€ ๋ฏธํ„ฐ๋ฒ• ์ง๊ฒฝ์œผ๋กœ ์ œ๊ณต๋˜์–ด ๋ฒค์น˜ํƒ‘์šฉ TECHSPEC® C, S, and T-Mount Circular Optic Mounts์™€ ํ˜ธํ™˜์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.

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