Variable Viewing 2 f-stop to 6 f-stop Filter
Product data
| Brand | YOPHY |
| Glass material | High permeability glass |
| Frame material | Aviation aluminum alloy |
| Frame thickness | other |
| OEM | Welcomed |
| Net weight | 70g appro. |
| Color | Black |
| Size | 45mm |
| Function | To previsualize your shooting scene |
Description
The variable viewing 0.6 to 1.8 filter is designed to be held over a cinematographer or photographer's dominant eye and allows the primary effect of a neutral density filter to be conveniently previewed. By turning its rotatable front ring, this filter's 0.6 to 1.8 density reduces apparent exposure by 2 to 6 f-stop. Within that density range, different amounts of exposure reduction on a scene or image can be conveniently compared. The most desirable density can then be chosen, and using separately available lens filters, applied to a camera system with exposure settings that initially correspond to the amount of brightness perceived by the unaided eye.
Key features
1/ Rotatable front ring adjusts density by a filter factor of 4x to 64x, reducing apparent exposure by 2 to 6 f-stop.
2/ The effect of different amounts of exposure reduction on a scene or image can be conveniently compared.
3/ A desired amount of exposure reduction can be determined and applied to a camera system using separately available lens filters.
4/ Constructed from high permeability glass for increased optical clarity. Aluminum-alloy filter ring assembly for durability while remaining lightweight.
5/ Handle behind the filter's rotatable ring enables comfortable, two-handed operation when adjusting density settings.
Product Details
FAQs
Q1:How to order?
A: If you are interested in our products, please contact us to make a deal.
Q2. Can you provide sample for testing?
A: Yes, we can provide free samples for you, and you just need to pay the courier fees.
Q3. How long is the delivery time?
A: Our delivery time depends on your order and our actual production schedule. In normal cases, the delivery time is in 7-35 days after received the payment.
Q4. What're your terms of payment?
A: 30% deposit (by T/T) upon confirmation of the order, 70% balance(by T/T) before goods sending. Also, PayPal, Western Union, L/C could be acceptable.
Package & Delivery Details
1. Support custom box.
2. Usually, we send the products by international express. Such as DHL, FedEx, TNT, UPS etc.. If you want to designate your courier agent, it also would be acceptable.
Provides wholesale distributor and OEM service
If anyone interested, please not hesitate to contact us to discuss the wholesale cooperation.
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Variable Viewing 2 f-stop to 6 f-stop Filter Images
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