(RG1000) 1100-1400nm Coated Optical Filter for Photography

• Usage: Lighting, Medical, Optical, Photography, Astronomy
• Thickness Range: 2mm-5mm
• Color: Black
• Type: Color Filter
• Principle: Optical Color Filter
• Material: Schott Rg1000
• Angle of incidence: 0°
• Shape: Round
• Certification: RoHS, CE, TUV
• Customized: Customized
• Transport Package: Carton, Blister, Customized
• Specification: as required
• Trademark: CPG
• Origin: China
• HS Code: 9001909090
• Production Capacity: 1000 Pieces/Month

Product Description

Dia5mm (RG1000) 1100-1400nm Coated Optical Filter for photography

Specification:
 

Items	Description
RG1000 Filter	Material:	Schott RG1000
	Diameter:	5.0+0.0/-0.1mm
	Thickness:	3.0+/-0.1mm
	R1:	infinity
	R2:	infinity
	Flatness:	3/5(-)
	Surface quality:	5/3x0.16
	Parallelism:	<3arcmin
	Clear aperture:	>D4mm
	Chamfer:	0.1-0.2mmX45deg
	Coating:	AR coating,Ravg<0.5%@1100-1400nm
	Standard:	ISO 10110

Spectrum:
 

In infrared photography, it is required to completely filter out the visible light , so different types of infrared filters should be used in different light environments. The following is for reference:

1. For uncorrected digital cameras and digital video cameras, the exposure is normal when using the night vision function:

RG780 is suitable for indoor light environment
RG830 or RG850 is suitable for indoors with sunlight and a mild outdoor light environment

RG1000 is suitable for bright outdoor light

2. For uncorrected digital cameras and digital video cameras, the exposure is somewhat excessive with the night vision function:

You can select according to the above model plus, such as the use of night vision function when the normal exposure of the choice of RG780, and the use of night vision function when the exposure is somewhat excessive, you must use RG850, and so on.

The Schneider/B+W 093 IR filter is made of SCHOTT RG830 colored optical glass with adapter rings of various sizes.

The M&K1000 IR filter is made of SCHOTT RG1000 coloured optical glass with adapter rings of various sizes.

Well-known foreign brand infrared filter comparison:
 

Schott	B+W	Hoya	Wratten	Tiffen	0	0.5	Remarks
OG590	90	25A	#25	-	580 nm	600 nm	Really a deep-red filter
RG630	91	-	#29	-	600 nm	620 nm	Dark red
RG665	-	-	#70	-	640 nm	680 nm	Almost "black", but not quite
RG695	92	R72	#89B	-	680 nm	720 nm	Very dark red
RG780	-	-	#87	TI 87	740 nm	795 nm	Cuts off all visible light
RG830	93	-	#87C	-	790 nm	850 nm	Usually called "black
RG1000	94	RM90	#87A	-	880 nm	1050nm	Blocks even some of infrared

Inspection: 

FAQ:

1. Are you a manufacturer or trader? Can I visit your factory or office?
We are a manufacturer. We have factories in Jiangsu and Zhejiang provinces.
In order to provide better and in-time services, we set up branches in US, Germany and Netherlands.
You are welcome to visit our factories and offices at any time.

2. What's your payment term?
T/T, D/P, Letter of Credit, Western Union etc.

3. What's your minimum order quantity for this item?
1 unit.

4. Could I get free samples before making an order?
Your samples fee will be refunded when you place volume order.

5. Can I get a catalog?
Of course, please contact our salesman to get a catalog.

6. What's the lead time?
15-30 days, it is up to your quantity and specification and our stock.
If in stocks, once you make the payment, your products will be sent within 2 days.

7. What's your price list and discount?
The above price is our reference price, if you would like to know more our exact and discount policy, please email us or call us directly.

8. Can you OEM or ODM?
Yes, we accept all OEM and ODM.

9. Do you give a warranty of your products?
Yes, if there is a quality problem, please kindly provide the pictures to show the problem by email.
We will rework or provide the replacements to you at our cost according to actual conditions.